СПОСОБ ДИАГНОСТИКИ ТУРБОРЕАКТИВНОГО ДВУХКОНТУРНОГО ДВИГАТЕЛЯ СО СМЕШЕНИЕМ ПОТОКОВ

Изобретение относится к области авиационной техники. По замерам полетной информации определяют величину Rидеальной тяги двигателя как R=R- GV, где R- условная тяга реактивного сопла, соответствующая полному расширению в нем выхлопной струи до атмосферного давления, G- расход воздуха на входе в двигатель, V- скорость полета летательного аппарата. Тягу двигателя для диагностики контролируют по отклонению Rот эталонного значения, соответствующего тяге данного двигателя до начала эксплуатации. Изобретение позволяет повысить точность диагностики технического состояния двигателя в условиях эксплуатации. 1 ил.

УВЕЛИЧИВАЮЩЕЕ СТЕРЕОСКОПИЧЕСКОЕ УСТРОЙСТВО

Увеличивающее стереоскопическое устройство, содержащее два монокуляра, установленные с возможностью перемещений в сагиттальной плоскости на дистальных участках направляющей, которая шарнирно соединена посредством кронштейна преимущественно со стандартной очковой оправой, отличающееся тем, что, с целью расширения функциональных возможностей, упрощения управления монокулярами и улучшения эргономичного дизайна за счет обеспечения точного согласования оптических осей с визирными осями глаз пользователя в независимости от изменения величины аккомодации, т.е. изменения рабочего расстояния до наблюдаемого предмета, и глазного базиса пользователя, направляющая выполнена в виде двух параллельных стержней с наконечниками и держателя с отверстиями, сформированными, преимущественно, в виде призматических пазов и замыкающей их пружинной накладки, в которые установлены стержни с возможностью независимых вращений, при этом дистальные участки одного стержня, отвечающего за синхронные продольные перемещения ...

Sportbrille mit Lesehilfe

WEITWINKEL-BRILLENRUECKSPIEGEL

Sighting cross-bow turns on axis, has marking, support element and extra sighting cone

The sighting cross-bow (3) has at least one bow (6) turning on an axis and positioned on the sighting cross-bow so that it can be aligned according to the position of a spectacles-glass (2). The rotary bow has a marking enabling the turning of the bow in relation to the plane of the cross-bow to be determined. The rotary bow is positioned on a support element (3a). The rotary bow has an extra sighting cone (7).

Lupenbrille

Lupenbrille, bestehend aus einem Brillengestell (1), einem mittig im Brillengestell (1) über der Auflage auf dem Nasenbein angeordneten Anschlusselement (2) mit einem daran angeschlossenen ersten Kugelkopfelement (3), einem daran befestigten Kugelkopfverbinder (4), der wiederum ein zweites Kugelkopfelement (5) festhält, an dem ein Scharnier (6) befestigt ist, das zwei Optikhalterungen (7) unabhängig voneinander schwenkbar lagert; sowie einer LED (8), dadurch gekennzeichnet, dass die beiden Optikhalterungen (7) in Bügelform derart ausgestaltet sind, dass sie von ihrer Aufhängung bis kurz vor die Brillengläser an diese zurückgeführt werden und dass sie dort an ihren Enden jeweils einen Haltering (7a) für die Aufnahme einer optischen Einrichtung aufweisen, dass zwischen dem zweiten Kugelkopfelement (5) und dem Scharnier (6) auf der Scharnierachse eine sich senkrecht aufwärts erstreckende LED-Halterung (9) angeordnet ist, dass in Blickrichtung am Ende des Scharniers (6) eine Feststellmutter ...

Improvements relating to Spectacles, Eyeglasses, and the like.

... 408. Wheway, F. H. Jan. 7. Spectacles and eyeglasses.-An auxiliary pair of spectacles &c. worn in front of the principal pair is kept in position by providing the frames a of the auxiliary pair with loops c which drop over and lie hor'zontally across the frames of the principal pair.

Improvements in or relating to anti-glare devices

... 743,231. Anti-dazzle devices. THORNTON, M. H. July 31, 1953, No. 21365/53. Class 97 (1). An anti-glare device for use by motorists comprises a spectacle or like frame having means for dividing the field of vision of an eye into a near-side part in which vision is direct and an off-side part in which vision is through a pair of semi-transparent members one lying forwardly of the other with their near-side edges appearing to the eye to coincide. As shown in Figs. 1 and 6, a bar 14 has clips 32 for attachment to a spectacle frame and has lateral slots 14a in which slide pairs of blocks 15 and 25, one pair over each spectacle lens. Each of the blocks 15, 25 is formed in two parts 15a, 15b and 25a, 25b respectively, held together by screws 18, 19, 30 and 31, having internal slots 15d, 25d respectively supporting light-transmitting members 17, 26, Fig. 5, located one on each side of the respective spectacle lens. The member 17 is of segmented shape and the member 26 of bar-like shape, the members ...

Improved spectacles

Auxiliary eyeglasses with two aligned springs for biasing two lens units to move relative to each other

SPECTACLES

Auxiliary eyewar attachment methods and apparatus and universal adapter

Universal adapter for attaching auxillary eyewear

Auxiliary eyewear attachment methods and apparatusand universal adapter

Universal adapter for attaching auxillary eyewear.

Auxiliary eyewar attachment methods and apparatus and universal adapter

Auxiliary eyewear attachment methods and apparatusand universal adapter.

Universal adapter for attaching auxillary eyewear.

Universal adapter for attaching auxillary eyewear.

Auxiliary eyewar attachment methods and apparatus and universal adapter

BRILLENFASSUNG

HOUSING FOR A REMOTE MAINTENANCE ELECTRICAL SYSTEM

MAGNETICALLY ZUSATZLINSE FOR EYEGLASSES FASTENED

EYE PROTECTOR

EYEGLASS VERSION

AIMING DEVICE - FIRING GOGGLES

An aiming device which is mounted on an elastic head band and is supported on the bridge of the nose by means of a saddle-like web, for sports marksmen, in which case no conventional spectacle frame is used and the optical correction lens is attached to an elastic head band by means of a buckle or clamp 7, and is supported on the bridge of the nose by means of the saddle-like web 2. ...

EYEGLASS COMBINATION WITH MAGNETIC QUICK CHANGE PICTURE FRAME AND MAIN RACK

GLASES WITH PRISMATI STRUCTURE.

ILLUSORY PICTURE ANNOUNCEMENT WITH TRANSVERSE ELECTROMAGNETIC WAVE

OPTICAL ACCESSORIES FOR THE USE WITH AN EYEGLASS FRAME.

PLUG-ON EYEGLASS BEFORE TRAILER

LINSE

A lens (4) can be secured by holding means (2) on a surface, for example a spectacle lens (1), and swivel on a bearing (8) with respect to the holding means. The lens (4) is advantageously mounted on a support arm (5) which extends beyond the bearing as an actuation arm (6).

BRILLE MIT AUSWECHSELBAREN GLÄSERN

ZUSATZLINSE FÜR EINE BRILLE

SAFETY DIVICE WITH CLAMPING ATTACHMENT FOR EYEGLASSES

SELFRESPONSIBLE LENSES FROM ALIPHATIC THERMOPLASTIC PU AND EYEGLASSES, WHICH USE THESE

COMBINATION EYEGLASSES

PROCEDURE FOR AUXILIARY WAYS THE ATTACHMENT OF EYEGLASSES AND EQUIPMENT

SCHUTZBRILLE

MONOKULARSCHIRM FOR EYEGLASSES AND PROCEDURE FOR ITS PRODUCTION

EYEGLASS COMBINATION WITH RESOLUTION

AT EYEGLASSES TO ATTACHMENTS EYE FLAP

DEVICE FOR FACE REFERENCES

Auxiliary lenses for eyeglasses

Magnetic eyewear system

ULTRAVIOLET RADIATION AND BLUE LIGHT BLOCKING POLARIZING LENS

Spectacle Frames

Safety eyewear including a prescription insert

Eyeglass Frame

The spy glass

Spectacle Frames

Remouvable eyewear member

Auxiliary eyewear attachment methods and apparatus

Eyeglass device

Clip-on sunglasses assembly for the brim of a hat

The spectacles equipped with the wind cutoff

AUXILIARY EYEGLASS FRAME WITH A POSITION-ADJUSTABLE DEVICE

An auxiliary eyeglass frame is provided with a position-adjustable device pivotally securing to the bridge. The position-adjustable device includes a mounting block, at least one magnetic piece is provided in the mounting block, two through bores are respectively provided adjacent to the left side and right side of the at least one magnetic piece, each through bore is provided to receive one fixing piece and one pivotal connecting article, and the pivotal connecting articles are disposed on the bridge of the auxiliary eyeglass frame.

MULTI-FACETED DETACHABLE MAGNETIC HINGE SYSTEM

A detachable magnetic hinge System for rotatably coupling objects, such as primary eyewear and auxiliary eyewear includes first and second hinge members which are magnetically coupled to one another. The first hinge member is associated with the first object and has at least six generally planar outwardly-facing facets. The second hinge member is associated with the second object and has a plurality of generally planar inwardly-facing facets configured to detachably overlie less than all of the outwardly-facing facets of the first hinge member. Due to the magnetic coupling, selective segmented rotation of the second hinge member relative to the first hinge member is provided.

CLIP-ON GLASSES

A pair of clip-on glasses including at least two lenses and a bridge connecting the two lenses to each other is provided. The bridge is provided at a back side with two upper and lower clips, each of the two clips is provided at an inner side near a rear edge thereof with at least one magnet to normally magnetically attract the two clips to contact with each other. At least one of the two clips is pivotally movable relative to another clip to facilitate easy separation of the two magnetically contacted clips from each other. The clip-on glasses could be firmly connected to a front of a pair of regular glasses by clamping a bridge of the regular glasses between the upper and lower clips behind the bridge of the clip-on glasses and by closing the upper and lower clips with the mutually attracted magnets to enclose the bridge of the regular glasses in the closed upper and lower clips of the clip-on glasses. The clip-on glasses may be connected to all types of glasses, including rimless glasses ...

EYEFRAME WITH INTERCHANGEABLE LENSPIECES HELD BY A MAGNETIC CLOSURE AND INTERCHANGEABLE LENS SYSTEM

An eyeframe system includes a rimwire and an interchangeable lenspiece. A hinged closure on the rimwire fastens the lenspiece to the rimwire. The closure includes a magnetic closure that slides beneath a nose bridge of the rimwire. The closure is held closed by mechanical and magnetic forces. The system can include a plurality of different lenspieces that are interchanged to attach lenses with different qualities.

SPORTS SPECTACLE STRUCTURE

A spectacle structure for wear during active sports where eye protection is desired includes a protective panoramic or wrap-around frame and portions snugly engaging spaced parts of the head to support the frame on the head of a person. Lenses, such as prescription lenses, are fitted into the frame with removable transparent guard lenses thereover and spaces are provided for ventilation of the lenses and the person's eyes to aid in remedying condensation and discomfort.

HEADGEAR MOUNTED DISPLAY VISOR

A visor for mounting on a helmet adapted to be worn by an individual, includes a substantially transparent visor having an inner concave surface, and, with references to an orthogonal, right-handed xyz Cartesian coordinate system of spatial reference having is origin located on the inner concave surface and its z-axis parallel to the line of sight of the individual wearing the helmet, the inner concave surface being defined by a cross-section of the visor in the x-axis of reference, which is symmetrical about both the origin and the y-z plane of reference, having one-half of the cross-section of the visor in the x-axis of reference being a first circular segment containing the origin at one end and connected at its opposite end to one end of a first paraboloid segment which is connected at its opposite end to one end of an elliptic segment whose oppose end forms a side boundary of the visor, and by a cross-section of the visor in the y-axis of reference having a second circular segment, ...

EYE SHIELD ASSEMBLY

An eye shield assembly (10) is provided for use in conjunction with a hat (12) having a brim (14). The eye shield assembly (10) includes a frame (16) and a lens (18) mounted to the frame (16). The opposite sides of the frame (16) are pivotally secured to the hat brim (14) so that the frame is movable between a storage position and an operational position. In its storage position, the lens (18) nests closely adjacent to the brim (14) while in the operational position, the lens (18) depends generally perpendicularly downwardly from the brim (14).

FLANGE SECURED MAGNETIC STABILIZED DESIGN LENS FOR MATING A PRIMARY AND AUXILIARY EYEGLASS FRAME

An eyeglass device for magnetically and securely attaching an auxiliary lens frame (4) to a primary eyeglass frame (2). The relative motion of the auxiliary lens frame and the primary eyeglass frame is limited even when the wearer of the engaged and attached lenses is active due to the attractive magnetic forces of the engaged lenses and the flanges (12) incorporated on the primary lens frame.

AUXILIARY LENSES FOR EYEGLASSES

COMPUTER-CONTROLLED MILLING MACHINE FOR PRODUCING LENSES FOR CLIP-ON ACCESSORY OR EYEGLASSES

A milling machine for shaping blanks to create optical lenses to be attached to eyeglass frames and to create filter lenses (14) for a clip-on accessory (13) whose pair of filter lenses register with a pair of optical lenses in prescription eyeglasses when the accessory is hitched onto the frame of the eyeglasses. The frame (10) of the eyeglasses is composed of two like half sections having a predetermined geometry, an optical lens being mounted in each half-section. The filter lenses in the accessory which are joined by a bridge piece have a geometry matching that of the half-sections of the frame whereby the appearance of the clip-on accessory is compatible with that of the eyeglasses.

CLIP-ON GLASSES

A pair of clip-on glasses including at least two lenses and a bridge connecting the two lenses to each other is provided. The bridge is provided at a back side with two upper and lower clips, each of the two clips is provided at an inner side near a rear edge thereof with at least one magnet to normally magnetically attract the two clips to contact with each other. At least one of the two clips is pivotally movable relative to another clip to facilitate easy separation of the two magnetically contacted clips from each other. The clip-on glasses could be firmly connected to a front of a pair of regular glasses by clamping a bridge of the regular glasses between the upper and lower clips behind the bridge of the clip-on glasses and by closing the upper and lower clips with the mutually attracted magnets to enclose the bridge of the regular glasses in the closed upper and lower clips of the clip-on glasses. The clip-on glasses may be connected to all types of glasses, including rimless glasses ...

MAGIC GLASSES

Magic Glasses is a glasses equipped with two rear cameras to enable the one who wear it to see the rear view without looking behind.

GOGGLE SYSTEMS AND METHODS

Goggles and eyewear with various features may be described herein. Such goggles and eyewear may include lenses that allow for the installation of larger roll-off films, adjustable nose sections to increase comfort of a wearer, sweat management systems that include a permeable gasket and a gutter, lens attachment systems, and co-molded frames of multiple different materials.

SPORTS GOGGLE

AUXILIARY EYEWEAR ATTACHMENT METHODS AND APPARATUS AND UNIVERSAL ADAPTER

A method and apparatus for mounting auxiliary eyeglasses (10) on conventional eyeglasses (12) in which magnets are attached to appendages (18) on the auxiliary eyeglasses mating with magnets mounted on the temple extensions (22) of conventional eyeglasses. The magnets (26) on the auxiliary eyeglasses are mounted in sockets (28) formed on the appendages (18) of the auxiliary eyeglasses such that their maximum magnetic force is oriented vertically or parallel to the plane of the conventional eyeglass frame. The appendages (18) on the auxiliary eyeglass frame (16) fit beneath the temple extensions (22) on the conventional eyeglass frame (20) to hold the auxiliary frames in place solely by the magnetic attractive force. The orientation of the magnets is such that the maximum magnetic force resits any downward movement of the auxiliary eyeglasses (10) on the conventional eyeglasses (12) when installed. In a modification of the embodiment, the magnets mounted on the conventional eyeglasses are ...

MAGNET STRUCTURE OF EYEGLASSES ASSEMBLY HAVING AUXILIARY EYEGLASSES USING HINGE FUNCTION

Disclosed herein is an eyeglasses assembly having primary eyeglasses and auxiliary eyeglasses which are openably and closably secured to the primary eyeglasses using magnets. The eyeglasses assembly includes magnets for maintaining an opened state of the auxiliary eyeglasses when the auxiliary eyeglasses are openably secured to the primary eyeglasses in front, and magnets for maintaining a closed state of the auxiliary eyeglasses when the auxiliary eyeglasses are closably secured to the primary eyeglasses in front, thereby increasing combining force between the primary eyeglasses and the auxiliary eyeglasses.

WEARABLE CAMERA SYSTEMS AND APPARATUS AND METHOD FOR ATTACHING CAMERA SYSTEMS OR OTHER ELECTRONIC DEVICES TO WEARABLE ARTICLES

Wearable electronic devices, for example wearable camera systems, and methods for attaching electronic devices such as camera systems to eyewear or other wearable articles are described. The system comprises an eyewear frame including a temple, an electronic device movably coupled to the temple, and an attachment system securing the electronic device to the temple.

SAFETY, SPORT OR RECREATIONAL EYEWEAR WITH INTERCHANGEABLE OPTICAL PRESCRIPTION PVC FOIL INSERT

Polycarbonate Frame (1) manufactured to house an Interchangeable PVC Prescription Optical Foil (2) manufactured to conform to the polycarbonate frame dimensions is provided. The polycarbonate frame (1) includes a central nose bridge portion (3), moulded lenses (4), nose pads (5), first and second wrap around frame arms (6a and 6b) first and second frame arm hinge gussets (7a and 7b) designed to strengthen the frame hinge and locate the PVC Prescription Optical Foil In its correct optical position, broad outer temples (8a and 8b), deep inner hinges (9a and 9b) to securely attach and lock the PVC Prescription Optical Foil into Its correct location within the frame. The Prescription Optical Foil (2) provides two Inner foil radiuses (10a and 10b) for the fitting of prescription corrective lenses, nose bridge (11) is compatible with the nose bridge Of the Polycarbonate Frame (1), nose pad hooks (12a and 12b) are supplied to ensure correct central alignment end location of the PVC Prescription ...

EYE WEAR

... 2049956 9111159 PCTABS00006 Eye wear comprising a frame (1) or holder (50), say as safety spectacles (Figures 1 to 5) or goggles (Figures 6 to 8) adapted to receive simultaneously prescription lenses (31; 76) and protective lens means (5; 54) with the latter disposed in front of the former. The prescription lenses are fitted into the inner side of the frame or holder independently of the fitting of the protective lens means by way of a secondary frame-like holder (27; 70). In the case of safety spectacles the secondary frame-like holder has its external shape tailored to mate with an inner configuration of the safety frame and locating in a push-fit manner. In the case of goggles, the secondary frame-like holder has lugs (66, 68, 72, 74) which are received in recessing of the goggle whilst a nose bridge area of the secondary frame cooperates with a nasal area of the goggle.

EYEGLASS APPLIANCE HAVING AUXILIARY FRAME

An eyeglass appliance includes a primary frame having two side studs for pivotally coupling two legs. An auxiliary frame for disposing in front of the primary frame includes two sides each having an extension for engaging over the stud and the leg. The extensions each includes a magnet for engaging with another magnet engaged in the leg or with the magnetic leg and for securing the auxiliary frame to the primary frame. The extensions each includes a clamping member for securing to the legs without the magnets.

EYEGLASS COMBINATION HAVING AUXILIARY FRAME

METHOD AND KIT FOR ATTACHING SIDE SHIELDS TO EYEGLASS TEMPLES

A method for mounting safety shields (12) onto eyeglass temples (14) and a k it for carrying out that method. The temple of an eyeglass frame (16) is placed in a channel forming pan of the side shield thereafter, a screw (22) is inserted into an opening (28) formed in the side shield and into a member (18) affixed to the temple to create a fastened fit between the temple (14) and the channel (26) which attaches the side shield to the temple. The side shield is placed in its operative position before the screw is inserted into the opening and the fastened fit results from the insertion of the screw into the opening and member (18) which holds the side shield in its operative position. The kit includes a side shield having a longitudinal extending channel (26) into which a longitudinal extending temple (16) may be inserted.

SECONDARY EYEGLASSES WHICH ARE INTENDED FOR ATTACHMENT TO A PAIR OF PRIMARY EYEGLASSES

Secondary eyeglasses which are intended for attachment to a pair of primary eyeglasses. The secondary eyeglasses include a campanulate lens mounting strip having an arch-like upper portion, two outwardly extending lower leg portions, an upper surface and a lower surface. Hooks are provided on the upper portion for detachably securing the lens mounting strip to a nose bridge of a pair of primary eyeglasses. Hooks are provided on each of the lower leg portions for detachably securing the lens mounting strip to a frame front of a pair of primary eyeglasses. Secondary lenses are positioned on the upper surface of each of the lower leg portions of the lens mounting strip.

AUXILIARY LENS UNITS FOR EYEGLASSES

An eyeglass device comprising a primary lens unit and an auxiliary lens unit. The primary lens unit has a pair of nose pad supports for supporting nose pads and the auxiliary lens unit has a pair of connector arms for engaging the nose pad supports. Magnets or other suitable attachment devices are disposed respectively in the nose pad supports and the connector arms to detachably secure the auxiliary lens unit to the primary lens unit.

Instrument d'optique contre l'éblouissement des phares d'automobiles.

An einer Brille oder einem Zwicker lösbar angebrachte Blendschutzvorrichtung.

Blendschutz für Brillen und dergl.

Brille mit Abblendvorrichtung.

Lunettes.

Brillenfassung.

Lunettes.

Einrichtung mit Schutzbrille für Schweisser.

Spectacle frame for corrective lenses - including sun screen filter inserts between corrective lens and eye

The sun screen filter (31, 32) can be easily inserted and removed. A groove (25, 26) runs parallel to the groove (16) of the corrective lens in each mount edge, which has a gap in one side in the vicinity of the bridge (15). The filter is inserted in the groove in the direction from the bridge (15) and is then fully pressed home through the gap in the groove. The spectacle frame has a cut-out (24) in the gap (22) in the groove. This cut-out (24) allows the filter to be gripped and removed. The gap in the groove for the filter amounts to less than 180 deg. of the circumference.

Occhiale antiabbagliante

Front attachment mounting

The front optical element mounting (3) for spectacles consists of two holders (5) which are connected by a bridge (6) and which are made of a metal sufficiently soft and flexible to be matched to the contour of the element (4) by hand or by hand-tools while forming the fixed part of a mounting, in which each holder (5) seats on part of the periphery of the element (4) and a filamental elastic fastening element, fitted to the ends (9,10) encloses the remaining periphery of the element (4). Pref. the filamental fastening element is a nylon filament. Also claimed is a front attachment with the above mounting for clipping onto spectacles.

Rear view mirror attachment for spectacles

The attachment consists of a support (1) which is slightly curved in shape and attached by means of clips (2) to the side-pieces of a pair of spectacles. The support has a head (3) equipped with a convex mirror (4) to give a view to the rear of the wearer. The mirror can be made, for example, in the form of a metallised surface on the head of the attachment, while the support is made from a plastics or other semi-rigid material.

Fixture device for additional optical components on spectacle lenses

By means of the holders, the additional components are so fixed to the spectacle frame and/or lenses that the lenses are partly or completely covered. The tension component (5) is a metal wire, preferably of silver, silver alloy, spring steel or titanium and can be clapped around the additional component (3) by an adjustable tension block (7).

Glasses

Removable sunglasses

3D (Three Dimensional) glasses sleeve matched with myopia eyeglasses

Spectacles for relaxing and adjusting eyes

Устройство защиты водителя от ослепления светом встречных фар

Полезная модель относится к средствам защиты глаз от ослепления фарами встречного транспорта в темное время суток. Заявленное устройство защиты водителя от ослепления светом встречных фар включает оголовье в виде упругой изогнутой дуги из полимерного материала, концы которой имеют по краям гребенчатую поверхность, причем оголовье снабжено по обеим сторонам узлами регулировки и фиксации его длины, каждый из которых выполнен из двух овальных дисков, между которыми есть сквозной проем с направляющими проход оголовья пластинами, имеющими контуры гребенчатых краев оголовья. На левом внешнем диске узла регулировки закреплен с возможностью поворота относительно оголовья защитный экран в виде полосы из прозрачного полимерного материала красного цвета, имеющий на одном конце закошенный книзу загиб внутрь, а на другом конце имеющий отверстие с зубчатыми краями для взаимодействия с зубцами крепежного диска, закрепленного на внешнем левом диске узла регулировки. При этом диски, прилегающие к голове водителя, покрыты мягким эластичным материалом. Технический результат - повышение достоверности зрительного восприятия дорожной ситуации в темное время суток путем создания возможности одновременно затемнять зрение со стороны встречной полосы и сохранять центральное зрение водителя для контроля за дорожной полосой перед транспортным средством и с правой стороны. 2 з.п. ф-лы. 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 199 604 U1 (51) МПК G02C 7/16 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК G02C 7/16 (2020.05) (21)(22) Заявка: 2020118895, 01.06.2020 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Лесков Владимир Александрович (RU) Дата регистрации: 09.09.2020 Приоритет(ы): (22) Дата подачи заявки: 01.06.2020 (45) Опубликовано: 09.09.2020 Бюл. № 25 1 9 9 6 0 4 R U (54) Устройство защиты водителя от ослепления светом встречных фар (57) Реферат: Полезная модель относится к средствам ...

Low inventory method of making eyeglasses

A low inventory method of making eyeglasses. Two lens elements having special complementary surfaces are provided. These lens elements can be positioned relative to each other to provide wide ranges of focus correction and astigmatism correction. Various preferred embodiments of the invention are described. In one embodiment the required inventory is only identical sets of two complementary lenses for providing correction for almost all needed eye correction for a typical population. In this embodiment, the lens units are first adjusted relative to each other to provide a desired focusing power. Astigmatism may be corrected by a small adjustment in a second direction perpendicular to the first direction followed by a rotation of the two lenses about the axis of the two lenses. When the adjustments have been made the two lenses are fixed with respect to each other and installed in eyeglass frames. Cutting to the shape of the eyeglass frames can occur either before or after the fixing.

Eyeglass frame assembly adaptable to lenses of different curvatures

An eyeglass frame assembly adaptable to lenses of different curvatures for holding replaceable optical or sunglass lenses includes an inner frame and an eyeglass frame. The inner frame has a rear periphery and laterals thereof formed as an abutting surface corresponding to a forward receiving area and two lateral linking rooms formed on the eyeglass frame, so that the inner frame preinstalled with the optical lenses or the sunglass lenses is easily assembled to the eyeglass frame by inserting two laterals of the inner frame into the lateral linking rooms of the eyeglass frame and buckling a middle portion of the inner frame to a corresponding portion of the eyeglass frame, so as to allow the abutting surface of the inner frame to abut against the matching receiving area of the eyeglass frame. With this design, the inner frame attached to the eyeglass frame can be easily replaced as needed.

Eyeglass assembly

An eyeglass assembly is revealed. The eyeglass assembly includes an eyeglass main body and an accessory frame. A mounting groove is disposed on an upper part of a bridge of the eyeglass main body and two locking slots are respectively arranged at each of two sides on a front surface of the eyeglass main body. Moreover, mounting blocks are arranged at an upper part of a bridge part on a rear surface of the accessory frame. The mounting blocks are mounted into the mounting groove of the eyeglass main body correspondingly. Locking blocks are disposed projectingly on each of two sides of the rear surface of the accessory frame to be mounted into the locking slots of the eyeglass main body. Thereby the eyeglass main body and the accessory frame are respectively assembled with different type of lens and then are fastened with each other tightly by three points.

Protective Spray Painter Eyewear

A binocular snap on lens for conventional safety glasses having slits located in front of a user's eyes through which the user can see. The snap on lens is configured to snap onto the safety glasses, and preferably stagnantly sealingly conforms to the safety glasses to create a stagnantly sealed interior space between the snap on lens and the safety glasses. The air in the interior space creates a stagnant air barrier that creates air resistance against airborne particles traversing the interior space and contacting the safety glasses. Another preferred embodiment comprises two monocular snap on lenses, each configured to snap onto a corresponding side of the safety glasses.

SYSTEM AND METHOD FOR INCREASING THE DEPTH OF FOCUS OF THE HUMAN EYE

A method and apparatus for increasing the depth of focus of the human eye is comprised of a lens body, an optic in the lens body configured to produce light interference, and a pinhole-like optical aperture substantially in the center of the optic. The optic may be configured to produce light scattering or composed of a light reflective material. Alternatively, the optic may increase the depth of focus via a combination of light interference, light scattering, light reflection and/or light absorption. The optic may also be configured as a series of concentric circles, a weave, a pattern of particles, or a pattern of curvatures. One method involves screening a patient for an ophthalmic lens using a pinhole screening device in the lens to increase the patient's depth of focus. Another method comprises surgically implanting a mask in the patient's eye to increase the depth of focus. 1. An implantable ophthalmic mask comprising:a centrally located pinhole aperture configured to increase depth of focus; anda structure surrounding the aperture, the structure having varying degrees of opacity, each of the varying degrees of opacity preventing transmission of a substantial portion of visible light incident on the structure.2. The implantable ophthalmic mask of claim 1 , wherein the mask is configured to produce light interference.3. The implantable ophthalmic mask of claim 2 , wherein the structure is configured to minimize transmission of light by producing negative interference of light directed toward the structure.4. The implantable ophthalmic mask of claim 3 , wherein the mask is configured to transmit light by producing positive interference of light directed toward the mask.5. The implantable ophthalmic mask of claim 1 , wherein the mask is configured to produce light scattering.6. The implantable ophthalmic mask of claim 1 , wherein the mask is configured to block visual aberrations.7. The implantable ophthalmic mask of claim 1 , wherein the mask comprises embedded ...

Spectacles With Removable Optics

Spectacles having two frames magnetically coupled together, the first frame having a pair of temples, and the second frame, located behind the first frame having nosepads. The bridge of the first frame has a rear opening cavity to accept and keep in alignment, the bridge of the second frame. Magnetic means within the rear opening cavity holds the two frames together. 1. A pair of spectacles comprising:a first frame including two first lenses and a bridge between said two first lenses;a pair of temples attached to said first frame;a second frame including two second lenses and a bridge between said two second lenses;a pair of nosepads attached to said second frame; andmeans for removably attaching said second frame to said first frame.2. A pair of spectacles as recited in where said nosepads are attached to said second frame via nosewires.3. A pair of spectacles as recited in wherein said second frame is attached to said first frame behind said first frame.4. A pair of spectacles as recited in wherein said second frame is attached to said first frame by magnetic means.5. A pair of spectacles as recited in where said magnetic means include magnetic elements on the bridges of said first and second frames.6. A pair of spectacles comprising:a first frame including two first lenses and a first bridge between said two first lenses;a second frame including two second lenses and a second bridge between said two second lenses; andmeans for removably attaching said second frame behind said first frame; wheresaid first bridge includes a rearward opening cavity to accept said second bridge.7. A pair of spectacles as recited in wherein said rearward opening cavity has top and bottom surfaces claim 6 , and said top and/or said bottom surface has an opening therein.8. A pair of spectacles as recited in wherein at least two magnetic members are positioned within the interior of said rearward opening cavity.9. A pair of spectacles comprising:a first frame including two first lenses ...

Multi-functional glasses

A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a users face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing.

Eyewear having a mesh eye shield

Eyewear having an eye shield of mesh where the mesh has been formed by chemical etching is disclosed. The chemical etching involves the steps of applying a protective coating to a suitable sheet material, creating openings in the protective coating, and subjecting the sheet material to a suitable liquid such that mesh spaces are formed at the openings. In other embodiments of the invention the sheet may be exposed to a gaseous acid or an alkali.

Lens Covering Device for Treating Amblyopia

In an embodiment of the present invention, a lens covering device comprises a front segment and a back segment. At least one segment thereof being sufficiently large so as to occlude both frontal and peripheral vision of the dominant eye. The frontal segment being affixed at an upper and lower periphery to the back segment in a manner so as to have at least two opposing openings; one opening on each side of the lens covering device. The at least two openings being of sufficient size so as to allow eyeglass frames to pass through the openings. 1. A lens covering device for use with eyeglasses , the lens covering device comprising:a front segment affixed at the upper and lower periphery to a back segment; andopposing openings sized so as to receive eyeglass frames.2. The lens covering device of wherein the front and back segments are sized so as to occlude both frontal and peripheral vision.3. The lens covering device of wherein the front and back segments are comprised of cotton.4. The front and back segments of further comprising inanimate shapes or characters.5. A lens covering device for use with eyeglasses claim 1 , the lens covering device comprising:a front segment affixed at the upper and lower periphery to a back segment;opposing openings sized so as to receive eyeglass frames; anda securing device.6. The lens covering device of wherein the securing device comprises at least one elastic loop.7. The lens covering device of wherein the securing device comprises at least one hook.8. The lens covering device of wherein the securing device comprises at least one strap with snaps.9. The lens covering device of wherein the front and back segments are sized so as to occlude both frontal and peripheral vision.10. The front and back segments of wherein the front and back segments are comprised of cotton.11. The front and back segments of further comprising inanimate shapes or characters.12. A lens covering device for use with eyeglasses claim 5 , the lens covering ...

Eyewear System

An eyewear system for supporting one or more lenses on the face. Each lens is supported by receipt between a pair of suction cups on opposing prongs extending from an arm having a ball-end, the ball end received within a socket/cavity in a bridge piece engaged to the nose. The cavities may be formed with multiple apertures to opposing surfaces such that the arm can be rotated about the ball so as to permit the lens to be moved out of the line of site of the wearer. Multiple lenses may be supported in series within the prongs of a lens clip, in which case a double-sided suction cup is positioned between them to properly secure and space them. Removable temple pieces are optionally provided to support the lens over the ear, the temple pieces being engaged to the outside edges of the lens(es) with suction cup enabled lens clips as at the bridge piece. 1. An eyewear system for supporting a plurality of lenses on the face of a wearer , comprisinga plurality of lens clips, each said lens clip comprising a ball-end affixed to a first end of an arm, said arm affixed at another end to a pair of opposing prongs between which an edge of one of said plurality of lenses is received, said lens clip further comprising a suction cup affixed to each said prongs for securing said lens therebetween; anda bridge piece for engaging opposite sides of the nose of said wearer and a plurality of cavities within said bridge piece, said plurality of cavities cooperatively formed to removably receive one of said ball-ends of said plurality of lens clips by snap fit.2. The eyewear system of further comprising a plurality of lenses wherein at least one of said plurality of lenses is secured in each of said plurality of lens clips.3. The eyewear system of wherein said plurality of lenses is a pair of lenses claim 2 , one lens of said pair of lenses secured within said lens clip.4. The eyewear system of wherein said plurality of lenses comprises two pairs of lenses claim 2 , two of said lenses ...

Method and Devices for Treatment of Macular Degeneration Visual Impairment

A method and device for improving the perceived vision of a person having macular degeneration wherein, a plurality of means is employed externally to the eye to selectively block the reception of a distorted image caused by the impaired eye whereby overall vision is improved. 1. The method of minimizing vision defects in macular degeneration affected eyes of a human comprising:a. determining the affected eye;b. determining the approximate location of the affected macular area external to the eye;c. selecting means external to the eye to block out a received distorted image caused by the affected macular area from affecting the unimpaired eye image reception on the human.2. The method of wherein: the means external to the eye is a partial vision blocking member which is selectively placed in a central region of the path of incoming images to the affected eye.3. The method of which additionally includes: positioning a structure to receive in supportive relationship said partial vision blocking member.4. The method of wherein: said partial vision blocking member is rectangular shaped.5. The method of wherein: said partial vision blocking member is circular shape.6. An eye image blocking member adapted for association with a macular degeneration wearer's eyeglasses comprising:a.) a distorted image blocking element for central placement relative to the surface of the lens of said eyeglasses for only blocking the distorted incoming visible light images entering the central portion the eye of the wearer of said eyeglasses so as to improve eyesight in cases of macular degeneration.7. An eye image blocking member adapted for association with a wearer's eyeglasses in accordance with wherein said image blocking element is rectangularly shaped.8. An eye image blocking member adapted for association with a wearer's eyeglasses in accordance with wherein said image blocking element is circularly shaped.9. An eye image blocking member adapted for association with a wearer's ...

Magnetic Pulling Type Free Hanging Frame For eyeglasses

A plastic auxiliary frame magnetically attachable to eyeglasses wherein magnets are positioned such that they magnetically engage the face of the rim surrounding the parent eyeglass frame. The magnets are so positioned that they do not actually touch the rim face so that scratching of the finish on the face is prevented. 1. A magnetic pulling type free hanging frame for magnetic attachment to a primary spectacle frame , which comprises:a pair of plastic rings; a portion of each the top and the bottom of each of said rings having openings therethrough substantially normal to the planes of said rings;a bridge holding said plastic rings together; anda plurality of magnets pressed into said openings in the top of each of said rings, and a plurality of magnets pressed into said openings in the bottom of said rings, said magnets being pressed into said openings such that the faces of said magnets are below the surface of said rings.2. 1. Field of the InventionThis invention relates to the field of glasses technology, more specifically, this invention relates to a magnetic pulling type free hanging frame for eyeglasses.2. Description of Related ArtThe eyeglass has the following effects: (1) correcting ametropia which assists eyes to work and helps to avoid the vision degradation and the asthenopia caused by the ametropia, and improves or recovers the working abilities of the eyeballs to or near to the normal condition; (2) recovering the abilities of adjusting focus and light intensity of the eyeballs; (3) increasing the adjusting abilities so that the old and the patients with presbyopia can have normal myopia; (4) protecting against strong light or other harmful light, wind and sand, etc. So eyeglass helps a lot in life and in work and eyeglass is one of the necessities now.In different situation, different functional glasses are needed, so eyeglasses with the hanging frame are accepted by more and more people. In the present, a pair of glasses with the hanging frame ...

SAFETY SYSTEM, APPARATUS AND METHOD

An apparatus for use with an item of personal protective equipment, where the item of personal protective equipment includes a sensor configured to detect when the personal protective equipment is being worn properly by the user. The apparatus is housed within a hand-held power tool that includes a power circuit. The apparatus includes an electrical isolation device configured to prevent current flow in at least one conductor included in the power circuit; a wireless communication device configured to wirelessly couple to a wireless communication device included in the personal protective equipment. The wireless communication device is configured to receive a wireless signal transmitted from the wireless communication device included the personal protective equipment, the wireless signal providing information concerning whether the user is wearing the item of personal protective equipment properly. The electrical isolation device operates to allow current flow in the at least one conductor when the information provided by the wireless signal indicates that the item of personal protective equipment is being worn properly by the user. 1. An apparatus for use with an item of personal protective equipment , the item of personal protective equipment including a first wireless communication device and a sensor configured to detect when the personal protective equipment is being worn properly by the user , the apparatus configured to be housed within a hand-held power tool that includes a power circuit to supply electrical power for operation of the hand-held power tool , the apparatus comprising:an electrical isolation device configured to prevent current flow in at least one conductor included in the power circuit;a second wireless communication device configured to wirelessly couple to the first wireless communication device,wherein the second wireless communication device is configured to receive a wireless signal transmitted from the first wireless communication ...

EYEWEAR WITH SLIDABLE AUXILIARY LENSES

One aspect of the disclosure relates to One aspect of the disclosure relates to eyewear, comprising a frame including a front portion and a pair of temples, each of the temples attached on opposite lateral sides of the front portion; a pair of primary lenses mounted to the front portion; and a pair of auxiliary lenses, each lens of the pair of auxiliary lenses mounted to a lens support slidably connected to a track comprising a groove within one of the temples and extending to the front portion. The auxiliary lenses can be positioned near the temples when not in use or moved to the front of the frame to overlap with the primary lens. The auxiliary lens can include various types of lenses including rigid lens. The auxiliary lenses can be corrective to augment the primary lens or tinted, for example. 1. Eyewear , comprising:a frame including a front portion and a pair of temples, each of the temples attached to opposite sides of the frame;a pair of primary lenses mounted to the front portion; anda pair of auxiliary lenses, each lens mounted to a lens support slidably connected to a respective track.2. The eyewear of claim 1 , wherein each lens support is capable of being slid along its track such that respective auxiliary lens and primary lens overlap.3. The eyewear of claim 2 , wherein the auxiliary lens and the primary lens overlap comprises the auxiliary lens being positioned in front of the primary lens.4. The eyewear of claim 1 , wherein the tracks comprises grooves within the temples extending to the front portion.5. The eyewear of claim 4 , wherein each one of the lens supports includes an enclosing border and a plurality of protruding members each having an end portion structured to fit into one of the respective grooves.6. The eyewear of claim 5 , wherein the end portions are substantially disk shaped.7. The eyewear of claim 1 , wherein the lens support is suspended from the track.8. The eyewear of claim 1 , wherein the tracks comprise dual grooves.9. The ...

MODULAR HEADS-UP DISPLAY SYSTEM

A modular electronic communication system is disclosed with interchangeable components attachable on eyewear. A plurality of pre-existing eyewear models can each be retrofitted by attachment of one or more of such interchangeable components to that eyewear. Such components can be configured for custom attachment with a particular eyewear or such components can be configured for universal attachment with one or more different eyewear models. The communication system can be configured to produce an adjustable heads-up display for the wearer of the eyewear. The electronic communication system can comprise a plurality of interchangeable, electronically interconnected components, such as a first optical module, a first base module, a base link, a second base module, and/or a second optical module. In some embodiments, one or more or all of the components of the electronic communication system are integrally and permanently attached to an eyewear and are not interchangeable or modular. 121-. (canceled)22. A modular communication system configured to be attachable to eyewear having one or more lenses , the modular communication system comprising:a first base module configured to attach directly to a lens of the eyewear, the first base module comprising at least one of a wireless transmitter configured to transmit data and a wireless receiver configured to receive data;a second base module configured to attach directly to a lens of the eyewear, the second base module comprising at least one of a wireless transmitter configured to transmit data and a wireless receiver configured to receive data; a speaker;', 'a microphone', 'a camera;', 'a power source;', 'a processor; and', 'a sensor;, 'the first and second base modules each also comprising at least one ofwherein the first base module and the second base module are configured to be in electronic communication with each other.23. The modular communication system of claim 22 , wherein the eyewear comprises at least two lenses ...

CLIP-ON TYPE EYEGLASSES

This invention provides a clip-on type eyeglasses that facilitate its attachment and detachment to and from an spectacle frame while making it possible to attach a mounting tool to the clip-on body and which do not touch the lenses of the eyeglass frame. For these purposes, a clip-on member includes a lens mounting rod to which clip-on lenses are mounted, and a pair of upper clipping arms and another pair of lower clipping arms made of elastic members for attachment to the eyeglass frame. The upper clipping arms include an upper hooking part and another upper hooking part with which the upper clipping arms are fitted and mounted to the brow part of the spectacle frame from above. The lower clipping arm includes an arm part , an arm part , and a pinching part . The arm parts and have left engagement part and right engagement part respectively held by the holding parts and , and placed at the nasal area of the spectacle frame between its right and left lenses. The lower left and right hooking parts and , as an extension of the clipping arms and , exercise their elastic force towards the opposite sides, thus moving away from each other. The pinching part can work elastically, causing the lower clipping arms to move inwards towards each other. 1. Clip-on type eyeglasses configured in such a manner that a clip-on member such as sunglasses is attached to the front of the spectacle frame , whereinthe clip-on member includes a clip-on body to which lenses are mounted, and a pair of upper clipping arms and a pair of lower clipping arms made of elastic members for attachment to the spectacle frame,the upper clipping arm consists of an upper hooking part with which the upper clipping arm is fitted and attached to the upper part of the spectacle frame from above the eye rim, the upper clipping arm being mounted integrally to the clip-on member,the lower clipping arm consists of a pair of arms and hooking parts, the right arm and the left arm having the right and left hooking ...

SNAP-FIT TYPE EYEGLASSES

Snap-fit type eyeglasses include a frame having a bottom edge. The bottom edge includes a groove having a downwardly facing opening. A stop is provided on each of two ends of the groove. A temple is pivotably mounted to each of two ends of the frame. A snapping member is pivotably mounted to each end of the frame and has a snapping hook on an end thereof. A lens unit includes two lenses integrally formed with each other as a single, monolithic piece. The lens unit includes two ends each having a slot. The snapping hook of each snapping member is releasably engaged in one of the slots of the lens unit. Each temple and one of the snapping members are pivotable relative to the frame about a common pivot axis. 1. Snap-fit type eyeglasses comprising:a frame including two ends, with the frame further including an inner side and an outer side opposite to the inner side, with the inner side of the frame adapted to face a face of a wearer wearing the snap-fit type eyeglasses, with the frame further including a bottom edge extending between the inner side and the outer side, with the bottom edge including a groove having a downwardly facing opening, with a stop provided on each of two ends of the groove and extending toward a central portion of the frame between the two ends of the frame;a temple pivotably mounted to each of the two ends of the frame;a snapping member pivotably mounted to each of the two ends of the frame, with each snapping member including a snapping hook on an end thereof; anda lens unit, with the lens unit including two lenses integrally formed with each other as a single, monolithic piece, with a neck formed at a junction between the two lenses, with a nose pad mounted to the neck, with the lens unit including two ends, with each of the two ends of the lens unit including a slot,with the snapping hook of each snapping member releasably engaged in one of the slots of the lens unit, with each temple and one of the snapping members pivotable relative to the ...

LIGHTING AND ENHANCED VISIBILITY FOR DIVERS

Systems, devices, and methods are provided for underwater lighting and enhanced visibility for divers using interchangeable lens filters. 1. An enhanced visibility diving mask system for a diver , comprising:a diving mask, having a diving mask body with at least one slot operable to receive and maintain at least one interchangeable lens in position in front of the diver's eyes during a dive; anda first interchangeable filtering lens, wherein the first interchangeable filtering lens is operable to be removed from the diving mask body by the diver during an underwater dive and replaced by a second interchangeable filtering lens.2. The enhanced visibility diving mask system of claim 1 , wherein the first interchangeable filtering lens filters a first set of wavelengths of light from reaching the diver's eyes.3. The enhanced visibility diving mask system of claim 2 , wherein the second interchangeable filtering lens filters a second set of wavelengths of light from reaching the diver's eyes that are at least somewhat different than the first set of wavelengths.4. The enhanced visibility diving mask system of claim 1 , wherein the interchangeable filtering lenses further comprise a gripping tab that extends at least partially out of the slot when the interchangeable filtering lenses are fully inserted in the slot.5. The enhanced visibility diving mask system of claim 1 , wherein the slot has at least one chamfered upper edge.6. The enhanced visibility diving mask system of claim 1 , wherein the at least one slot is located primarily along an upper surface of the dive mask body.7. The enhanced visibility diving mask system of claim 1 , wherein one slot is provided and maintains one interchangeable filtering lens in position and wherein the one interchangeable filtering lens covers both of the diver's eyes.8. The enhanced visibility diving mask system of claim 1 , wherein two slots are provided and each slot maintains one interchangeable filtering lens in position ...

GLASSES FOR AMBLYOPIA TREATMENT

A system for treating Lazy Eye that includes shutter glasses. During treatment, one of the shutters of the glasses are controllably cycled between and open and closed state. 1. A viewing system , comprising:an eyewear device used for treatment of a user, the eyewear device comprising a first lens having a first liquid crystal shutter and a second lens having a second liquid crystal shutter;a first controller operably coupled to the first liquid crystal shutter for controlling a degree of optical transmissivity of the first liquid crystal shutter at a first predetermined rate;a second controller operably coupled to the second liquid crystal shutter for controlling the degree of optical transmissivity of the second liquid crystal shutter at a second predetermined rate;a memory operably coupled to the first controller and the second controller for storing an operating parameter for the eyewear device; andan operating interface operably coupled to the first controller, the second controller, the memory, and a conventional interface device for permitting the operating parameter of the eyewear device to be defined and stored in the memory.2. The system of claim 1 , further comprising a frame for holding prescription lenses that are adapted to be removably coupled to the eyewear device.3. The system of claim 1 , further comprising an RF sensor operably coupled to one or more of the first controller or the second controller for sensing an RF signal transmitted to the eyewear device.4. The system of claim 1 , further comprising an IR sensor operably coupled to one or more of the first controller or the second controller for sensing an IR signal transmitted to the eyewear device.5. The system of claim 1 , further comprising a user interface operably coupled to one or more of the first controller or the second controller.6. The system of claim 5 , wherein the user interface comprises one or more a push button claim 5 , a touch screen claim 5 , a display claim 5 , or an ...

CLIP EYEGLASSES USING GOGGLES LENS

Clip eyeglasses detachably mounted on prescription glasses, including: a goggles lens whose left and right sides are formed unitarily with each other, without having any frame, the goggles lens being made of synthetic resin in such a manner as to have higher curvature and elastic force than the prescription glasses; and fixtures mounted at both sides of the goggles lens in such a manner as to be supported against the prescription glasses, wherein the goggles lens is stretched and attached to the prescription glasses by means of the elastic force thereof, and the goggles lens is applied to the prescription glasses having different shapes and sizes. 11. Clip eyeglasses detachably mounted on prescription glasses () , comprising:{'b': 10', '10', '1, 'a goggles lens () whose left and right sides are formed unitarily with each other, without having any frame, the goggles lens () being made of synthetic resin in such a manner as to have higher curvature and elastic force than the prescription glasses (); and'}{'b': 20', '10', '1, 'fixtures () mounted at both sides of the goggles lens () in such a manner as to be supported against the prescription glasses (),'}{'b': 10', '1', '10', '1, 'wherein the goggles lens () is stretched and attached to the prescription glasses () by means of the elastic force thereof, and the goggles lens () is applied to the prescription glasses () having different shapes and sizes.'}21015202515103035152520. The clip eyeglasses according to claim 1 , wherein the goggle lens () has through-holes () formed on both sides thereof claim 1 , while the fixtures () having fastening holes () formed thereon correspondingly to the through-holes () in such a manner as to be attached to the goggles lens through fastening screws () and nuts () claim 1 , and the through-holes () or the fastening holes () have a rectangular shape in such a manner as to allow the position of the fixtures () to be adjusted.320211221. The clip eyeglasses according to claim 1 , wherein ...

SPECTACLE LENS FOR A DISPLAY DEVICE WHICH CAN BE PLACED ON THE HEAD OF A USER AND GENERATES AN IMAGE

A spectacle lens for a display device which can be placed on the head of a user and generate an image has a front and a rear, an injection section and a deflection section spaced from the injection section, an exit section in the rear and a light-guiding channel which guides light beams of pixels of the generated image, which are injected into the spectacle lens via the injection section, in the spectacle lens to the deflection section, by which they are deflected towards the exit section and then coupled out of the spectacle lens through the exit section. The spectacle lens is in the form of a progressive lens having a distance vision region and a near vision region, and the exit section, as viewed from above onto the rear of the spectacle lens, lies outside the distance vision region and outside the near vision region. 1. A spectacle lens for a display device which can be placed on the head of a user and that generates an image , the spectacle lens comprising:a front side and a rear side;an input section;a deviating section separated from the input section;an exit section in the rear side; anda light guide channel,wherein the light guiding channel guides light beams from pixels of the image that is generated,wherein the light beams from the pixels are input into the spectacle lens through the input section and travel through the spectacle lens as far as the deviating section,wherein at the deviating section the light beams from the pixels are deviated in the direction of the exit section and are then output from the spectacle lens through the exit section,wherein the spectacle lens is configured as a progressive power lens with a far-field region and a near-field region,wherein the exit section, as seen in a plan view of the rear side of the spectacle lens, lies outside the far-field region and outside the near-field region,wherein the front side is curved and is configured as a freeform surface to correct ametropia of the user, andwherein the rear side is ...

ELECTRONIC EYEGLASSES

An electronic eyeglasses includes a camera module and a controller. The camera module captures consecutive images of eyes wearing the electronic eyeglasses. The controller includes a recognition module, a storage module, and a control module. The recognition module recognizes movement of the eyes by processing the consecutive images. The storage module stores an index table having a collection of eye movements and a collection of commands each of which is associated with one of the eye movements. The control module indexes a command from the index table using the movement of the eyes and controls the electronic eyeglasses to execute the command. 1. An electronic eyeglasses , comprising:a camera module for capturing consecutive images of eyes of a user wearing the electronic eyeglasses; and a recognition module to recognize movement of the eyes by processing the consecutive images;', 'a storage module storing an index table having a collection of eye movements and a collection of commands each of which is associated with one of the eye movements; and', 'a control module to index a command from the index table using the movement of the eyes and control the electronic eyeglasses to execute the command., 'a controller connected to the camera module, the controller comprising2. The electronic eyeglasses of claim 1 , further comprising a frame claim 1 , the frame comprising a main body and two legs extending from opposite ends of the main body claim 1 , the camera module being positioned on the main body and aimed at the eyes.3. The electronic eyeglasses of claim 2 , wherein the legs are made of aluminum and integrated with control circuits claim 2 , a control panel claim 2 , a microphone claim 2 , a speaker claim 2 , various sensors claim 2 , and a battery claim 2 , which are connected with each other claim 2 , the control circuits are configured for controlling and coordinating the electronic eyeglasses claim 2 , the control panel is configured for receiving user ...

RADIATION FILTRATION SHIELDS FOR EYE OR BODY PROTECTION

A radiation filter insert is provided. The glasses filter insert includes a first filter lens and a second filter lens, each having an inner surface and an outer surface. The first and second filter lens may include an electromagnetic filter. The present invention may include a bridge connector. The bridge connector may connect the first and second filter lenses together. The bridge connector may include a curved inner edge formed to fit around a nosepiece of an eyewear. The filtering insert may include resting tabs to allow the insert to remain in position on the eyewear. The filtering insert may further include grasping tabs. The grasping tabs allow placement using the thumb and index finger of one hand. These resting and grasping tabs enables insertion and removal without displacing the eyewear. Therefore, a user may wear a pair of protective glasses and may insert the radiation filter insert in between the protective eyewear and the user, thereby shielding the user from electromagnetic energy or enabling its screening qualities. 1. A filtering insert comprising:a first electromagnetic filter lens comprising an inner surface and an outer surface;a second electromagnetic filter lens comprising an inner surface and an outer surface;a bridge connector connecting the first electromagnetic filter lens and the second electromagnetic lens, and comprising a curved inner edge formed to fit around a nosepiece of an eyewear; andat least one resting tab extending from an edge of the filtering insert and protruding past the outer surfaces of the first and second electromagnetic filter forming a channel, wherein the channel is sized to secure aver a frame of the eyewear.2. The filtering insert of claim 1 , wherein the first and second electromagnetic filter lens are curved away from the at least one resting tab and thereby formed to fit in between the eyewear frame and a user.3. The filtering insert of claim 2 , further comprising a medial protective barrier and a lateral ...

OPTICAL LENSES

A system for conferring optically corrective characteristics to non-optically corrective eyewear that includes: protective eyewear having at least one non-optically corrective lens; and at least one optically corrective lens that is adapted to be removably mounted on the non-optically corrective lens. The optically corrective lens further includes a thin, flexible film having predetermined optical characteristics; and one or more attachment means for attaching the flexible film to the non-optically corrective lens. 1) A system for conferring optically corrective characteristics to non-optically corrective eyewear , comprising:(a) protective eyewear, wherein the protective eyewear further includes at least one non-optically corrective lens; and(b) at least one optically corrective lens, wherein the at least one optically corrective lens is adapted to be removably mounted on the at least one non-optically corrective lens; and (i) a thin, flexible film having predetermined optical characteristics; and', '(ii) at least one attachment means, wherein the at least one attachment means is operative to attach the thin, flexible film to the at least one non-optically corrective lens., 'wherein the at least one optically corrective lens further includes2) The system of claim 1 , where in the protective eyewear further includes: sunglasses; UV protective glasses; ski goggles; shooting goggles; swimming goggles; tanning goggles claim 1 , welding glasses; welding masks; protective facemasks; safety glasses; and safety eyewear used in manufacturing environments claim 1 , the military claim 1 , and medical and surgical environments.3) The system of claim 1 , wherein the at least one optically corrective lens is a multilayer construct.4) The system of claim 1 , wherein the thin claim 1 , flexible film further includes acrylic claim 1 , polycarbonate claim 1 , elastomers claim 1 , thermoplastics claim 1 , or combinations thereof.5) The system of claim 1 , wherein the at least one ...

Eyeglass Accessory

Disclosed herein is an eyeglass accessory that is configured to retain one or more eyeglass lenses and is also configured to receive a front portion of eyeglasses. 1. An eyeglass accessory comprising:a) one or more eyeglass lenses; andb) a flexible eyeglass housing comprising an outer frame comprising one or more continuous grooves retaining the one or more eyeglass lenses, wherein the flexible eyeglass housing further comprises an inner frame of a flexible material that comprises a continuous groove configured to receive a front portion of eyeglasses.2. The eyeglass accessory of claim 1 , wherein the outer frame comprises two continuous grooves.3. The eyeglass accessory of claim 1 , wherein the outer frame comprises one continuous groove.4. The eyeglass accessory of claim 1 , wherein the one or more eyeglass lenses are shaded.5. The eyeglass accessory of claim 1 , wherein the flexible eyeglass housing further comprises a front endpiece that is configured to receive a butt strap on the eyeglasses.6. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material is transparent.7. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material comprises rubber claim 1 , silicone claim 1 , or plastic claim 1 , or a combination thereof.8. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material is configured to secure eyeglasses of any shape.9. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material comprises a first frame of a flexible material and a second frame of a flexible material claim 1 , wherein the first frame and second frame are spaced apart to define a void configured to fit a temple of the eyeglasses.10. The eyeglass accessory of claim 1 , wherein the flexible material of the first frame and the second frame are different.11. The eyeglass accessory of claim 1 , wherein the one or more eyeglass lenses are one or more polarized eyeglass lenses.12. The eyeglass ...

DEVICE THAT ADJUSTABLY AND DISCREETLY OBSTRUCTS PERIPHERAL VISION

A device for adjustably and discreetly obstructing peripheral vision. The device is in the form of an eyewear that comprises a cover with viewing windows that accommodate a range of possible positions of pupils, a set of substitutable pairs of gates each with apertures of different design, a repositioning mechanism enabling lateral repositioning of said aperture, a frame, a wearing component, and a pair of lenses. Vision through a portion of the viewing windows is enabled through said apertures, which are adjusted at will to suit the user's particular pupillary distance, and the shape and size of the object intentionally being viewed. Said lenses substantially obscure the cover and gates so that obstruction of peripheral vision is done discreetly.

EYEGLASS SYSTEM AND METHOD OF ENGAGEMENT

An eyeglass system including primary glasses and detachably engageable auxiliary glasses. The auxiliary glasses include a first and second auxiliary lens connected together by a bridge. Each lens has an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces. An aperture is defined in each of the lenses and this aperture extends between the interior and exterior surfaces, and originates in the peripheral edge and extends for a distance into the lens. A connector is engaged in the aperture in each of the lenses and this connector detachably engages the primary glasses. Preferably, the aperture is keyhole-shaped and the connector includes a boss that is a complementary keyhole shape. The connector may be provided with a magnet that is attracted to a magnet embedded in a lens of the primary glasses. 1. An eyeglass system comprising: a first auxiliary lens and a second auxiliary lens; each of the first and second auxiliary lenses including an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces;', 'an auxiliary bridge operatively connecting the first and second auxiliary lenses together;', 'an aperture defined in each of the first and second auxiliary lenses, where the apertures extend between the interior and exterior surfaces thereof, wherein each aperture originates in the peripheral edge and extends for a distance into the respective auxiliary lens;', 'a connector engaged in the aperture of each of the first and second auxiliary lenses; wherein the connectors are adapted to detachably engage the pair of auxiliary glasses to the pair of primary glasses; wherein each connector has a first arm and a second arm and the first and second arms are disposed parallel to and spaced apart from each other; and a boss extends between the first and second arms; and wherein the boss is complementary shaped to the aperture and is received therein., 'a pair of ...

AUGMENTED REALITY DISPLAY DEVICE INCLUDING VISION CORRECTION LENS FOR AUGMENTED REALITY

An augmented reality display device including a vision correction lens includes an optical combining element disposed to be inclined with respect to an eyeglass, a virtual image supply unit supplying a virtual image to the optical combining element, and a vision correction lens (frequency clip) disposed to be inclined with respect to the eyeglass. The vision correction lens and the optical combining element may be disposed parallel to each other with the same inclination angle. 1. An augmented reality display device comprising:an eyeglass;an optical combining element disposed to be inclined with respect to the eyeglass;a virtual image supply unit supplying a virtual image to the optical combining element; anda vision correction lens disposed with an inclination angle with respect to the eyeglass.2. The augmented reality display device of claim 1 , wherein the vision correction lens and the optical combining element are disposed parallel to each other.3. The augmented reality display device of claim 1 , wherein a coupling portion of the vision correction lens includes a groove.4. The augmented reality display device of claim 1 , wherein the optical combining element and the vision correction lens are coupled to each other via a magnet.5. The augmented reality display device of claim 1 , wherein the optical combining element and the vision correction lens are coupled in a sliding manner.6. The augmented reality display device of claim 1 , a first eyeglass; and', 'a second eyeglass,, 'wherein the eyeglass comprises a first optical combining element corresponding to the first eyeglass; and', 'a second optical combining element corresponding to the second eyeglass, and, 'wherein the optical combining element comprises a first vision correction lens corresponding to the first optical combining element; and', 'a second vision correction lens corresponding to the second optical combining element., 'wherein the vision correction lens comprises7. The augmented reality display ...

Lens protection systems

The present disclosure features lens protection systems that comprise multi-layer film laminates that include an optically clear protective film, which remains on the lens during use and carrier layers that are used to assist the user with applying the protective film to the lens. These systems are suitable for use with a wide variety of eyewear, including but not limited to ski goggles, tactical goggles, diving goggles, protective eyewear such as safety glasses, sun glasses, helmet visors (e.g., for football, hockey, or motorcycle helmets), and paintball masks.

LOUPE ATTACHMENT APPARATUS AND SYSTEM

According to an exemplary embodiment, a loupe attachment for glasses may be provided. The loupe attachment may include a loupe and a number of optical devices such as mirrors or prisms. The loupe and the optical devices may be connected to eyeglasses and be positioned as desired. The loupe and the optical device may be connected to the glasses on number of locations and the relative position of the loupe and optical devices in the trajectory of light may be modified. According to a second exemplary embodiment, loupes may be rigidly connected to eyeglasses and a number of optical elements may be rigidly or rotatably connected to the front end of the loupe so as to reflect the field of view situated at an angle from the loupe viewing direction. 1. A loupe attachment apparatus , comprising:a support element, the support element configured to be attached to a set of eyewear configured to be wearable by a user, the eyewear having a frame and further having a left lens and a right lens; anda plurality of optical elements, the optical elements comprising:a plurality of optical devices, a left optical device in the plurality of optical devices being disposed on the left side of the loupe attachment apparatus and a right optical device in the plurality of optical devices being disposed on the right side of the loupe attachment apparatus, each of the optical devices comprising a prism; anda plurality of loupes, a left loupe in the plurality of loupes being disposed on the left side of the loupe attachment apparatus and a right loupe in the plurality of loupes being disposed on the right side of the loupe attachment apparatus;wherein the left and the right optical device and the left and the right loupe are disposed such that, when the support element is attached to the set of eyewear configured to be wearable by the user, a left beam path extends through the left loupe and the left optical device and is directed into the left lens of the eyewear, and a right beam path extends ...

EYE-PROTECTIVE SHADE FOR AUGMENTED REALITY SMART GLASSES

An eye-protective shade for the Augmented Reality (AR) smart glasses is provided, including: an eye protection unit disposed in from a the AR smart glasses, wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light, and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses, and the pair of shading portions are made of translucent material and/or opaque material; when reading digital information by use of the eye-protective shade along with the AR smart glasses, the eye-protective shade protects the user's eyeballs and the macula from direct light radiation while the peripheral retina is continuously in contact with external light sources. The present disclosure can change the user's reading habits and moderate visual fatigue when reading. 1. An eye-protective shade disposable on a pair of augmented reality smart glasses , comprising:an eye protection unit;a shading portion disposed on a part of the eye protection unit; anda light transmittable part disposed on an outer periphery of the shading portion;wherein when the eye-protective shade is disposed on the pair of augmented reality smart glasses and the pair of augmented reality smart glasses is worn on a user, the shading portion is disposed on an optical path between an external light source and a central retinal area of an eye of the user, and the light transmittable part is disposed on another optical path between the external light source and a peripheral retinal area of the eye.2. The eye-protective shade of claim 1 , wherein the shading portion is a shading sheet.3. The eye-protective shade of claim 1 , wherein the eye protection unit is a set of lenses.4. The eye-protective shade of claim 3 , wherein the set of lenses is a set of regular lenses claim 3 , photochromic lenses claim 3 , or electrochromic liquid crystal lenses.5. The eye-protective shade of claim 1 , wherein the shading ...

Multi-Functional Glasses

A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a user's face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing. 1. An multipurpose eyewear system comprising:a frame portion including a lens receiving area; andat least two pairs of interchangeable lenses, each pair of interchangeable lenses attachable to and removable from the lens receiving area of the frame portion, and each pair of interchangeable lenses being configured to provide different functionality to the eyewear apparatus when attached thereto.211. The system of claim wherein at least one pair of interchangeable lenses is 3D lenses.311. The system of claim wherein at least one pair of interchangeable lenses is sunglasses lenses.411. The system of claim wherein the lens receiving area comprises a circumferential recess into which the interchangeable lenses can be inserted.511. The system of claim wherein the lens receiving area comprises at least one latch for holding the interchangeable lenses in the lens receiving area.611. The system of claim further comprising a removable film , the removable film being attachable to and removable from at least one pair of interchangeable lenses , and the removable film also being configured to provide additional functionality to at least one pair of interchangeable lenses when attached thereto.711. The system of claim further comprising a nose bridge portion hinged to the frame portion whereby the hinged portion may pivot about the frame portion.817. The system of claim wherein the nose bridge portion includes a ...

Replaceable Light Filter for Diving Mask and Method for Replacement

The invention is a device for adjusting underwater viewing. The device comprises a shaped lens consisting of a thin, transparent, tinted material. The shaped lens is an additive color filter configured to add missing wavelengths to light propagating through the shaped lens, the missing wavelengths being within a range of 577 nm to 750 nm. The shaped lens is configured to be removably secured to the visor of a diving mask. The device may further comprise one or more suction cups, one or more clips, or a strap disposed through openings in the lens. The device may further comprise a means for attaching the lens to the visor of a diving mask.

EYEGLASSES ASSEMBLING STRUCTURE HAVING ANCILLARY FRAME

An eyeglasses assembling structure having an ancillary frame is disclosed herein. It mainly comprises a main frame, an ancillary frame, a connecting part correspondingly engaged with the main frame at a lower end thereof and having plural engaging slots at an upper end thereof, an adjusting element having plural protrusions and an orientation part, and an engaging part disposed on the ancillary frame and correspondingly engaged with the adjusting element to adjust a rotation angle of the ancillary frame, wherein each of the plural protrusions engages with one of the plural engaging slots to adjust distance from the connecting part to the ancillary frame. 1. An eyeglasses assembling structure having an ancillary frame , comprising:a main frame;an ancillary frame assembled in the main frame;a connecting part assembled to the main frame at a lower end thereof and having a plurality of engaging slots at an upper end thereof;an adjusting element having an inserting sheet at a first end thereof and an orientation part at a second end thereof, wherein the inserting sheet is engaged with one of the plurality of engaging slots for positioning; andan engaging part disposed on the ancillary frame and having a receiving slot for engaging with the orientation part of the adjusting element to adjust angles and positions.2. The eyeglasses assembling structure having an ancillary frame as claimed in claim 1 , wherein the inserting sheet is provided with a plurality of protrusions claim 1 , and wherein the plurality of engaging slots are provided with a plurality of engaging holes for correspondingly engaging with the plurality of protrusions.3. The eyeglasses assembling structure having an ancillary frame as claimed in claim 1 , wherein the orientation part is provided with a plurality of first positioning ribs claim 1 , and wherein the receiving slot is provided with a plurality of second positioning ribs for correspondingly engaging with the plurality of first positioning ribs to ...

DEVICE FOR CAPTURING IMAGES OF EYEWEAR FROM A FORCED PERSPECTIVE

A device is provided for obtaining an image of eyewear from a forced perspective such that measurements of the eyewear can be obtained from the image. The device includes a horizontal alignment indicator and a vertical alignment indicator that each span across two non-coplanar surfaces. When an image is captured from the proper predefined horizontal and vertical positions with respect to the device, the horizontal and vertical indicators will align across the two non-coplanar surfaces. The device can also include a distance indicator. The device can be constructed from a kit that can be easily mailed in a flat envelope. A mobile device can be configured to assist with capturing the measurement image and provide feedback to assist the user to properly position the mobile device to obtain the measurement image. 1. A device for obtaining an image of eyewear , the image for obtaining measurements of the eyewear , the device comprising: at least one horizontal alignment indicator (HAI); and', 'at least one vertical alignment indicator (VAI); and', 'an eyewear attachment to position the eyewear adjacent to the front surface of the sheet., 'a sheet having a front surface, the front surface having2. The device of further comprising a second surface claim 1 , the second surface is not co-planar with the front surface claim 1 , wherein the horizontal alignment indicator (HAI) comprises a first HAI line and a second HAI line claim 1 , the first HAI line is on the front surface and the second HAI line is on the second surface claim 1 , wherein the first HAI line and the second HAI line of the horizontal alignment indicator are any one of parallel or collinear in the image when captured from a predefined horizontal alignment with respect to the device.3. The device of wherein the second surface is any one of: in front of or behind the front surface.4. The device of further comprising a second surface claim 1 , the second surface is not co-planar with the front surface claim 1 , ...

Eyeglass system and method of engagement

An eyeglass system including primary glasses and detachably engageable auxiliary glasses. The auxiliary glasses include a first and second auxiliary lens connected together by a bridge. Each lens has an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces. An aperture is defined in each of the lenses and this aperture extends between the interior and exterior surfaces, and originates in the peripheral edge and extends for a distance into the lens. A connector is engaged in the aperture in each of the lenses and this connector detachably engages the primary glasses. Preferably, the aperture is keyhole-shaped and the connector includes a boss that is a complementary keyhole shape. The connector may be provided with a magnet that is attracted to a magnet embedded in a lens of the primary glasses.

EYE-PROTECTIVE SHADE FOR AUGMENTED REALITY SMART GLASSES

An eye-protective shade for the AR (Augmented Reality) smart glasses is provided, including: an eye protection unit disposed in front of the AR smart glasses, wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light, and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses, and the pair of shading portions are made of translucent material and/or opaque material; when reading digital information by use of the eye-protective shade along with the AR smart glasses, the eye-protective shade protects the user's eyeballs and the macula from direct light radiation while the peripheral retina is continuously in contact with external light sources. The present disclosure can change the user's reading habits and moderate visual fatigue when reading. 1. An eye-protective shade for AR (Augmented Reality) smart glasses , comprising: an eye protection unit disposed in front of the AR smart glasses , wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light , and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses , and the pair of shading portions are made of translucent material and/or opaque material; wherein the eye protection unit further comprises a light transmittable part disposed on an outer periphery of the shading portions to enable the peripheral retina continuously in contact with external light sources.2. The eye-protective shade for the AR smart glasses according to claim 1 , wherein an area of each of the pair of shading portions is disposed with a convex lens.3. The eye-protective shade for the AR smart glasses according to claim 1 , wherein an area of each of the pair of shading portions is disposed with a plane lens.46.-. (canceled)7. The eye-protective shade for the AR smart glasses according to claim 1 , ...

Rear Lens

A rearview mirror that is attached to the front surface; left or right side, of any type of eyewear where rear viewing is needed, but especially designed with sportswear in mind. This design is unique because of how and it is attached; to the surface of the eyewear by so-called socketed suction cup; truly held on by atmospheric pressure. The cup being about ¼″ inch in diameter can hold on with about 4 lbs of force with a gentle touch because it is made of pliable rubber. The interior of the suction cup has a ball socket housing; both socket and suction cup is all one piece. The stem and ball, is a part of the plastic housing, which encases the mirror, which is all one piece, with smooth rounded edges for safety. The plastic housing exterior acts as an airfoil plate, designed and shaped in such a way to give way to the wind, and cause less turbulence. The ball and socket allows the mirror to swivel in all directions from 0-45 degrees of adjustment in angle, which is adjusted by hand. The mirror can be placed laterally across the eyewear lens also for adjustment without obscuring the frontal view. Facing straight ahead with a slight glance of the eye to the left (right if placed on the right side) as you would do when driving an automobile, you will get 40 to 70 degree rearward view while looking straight ahead; approximately ⅞ by 1½ inch wide mirror. The mirror will enable the user to complete a 365-degree viewing area with only a 45-degree turn of the head to a left then right direction. The mirror is placed in a strategic position on the lens of the eyewear in close proximity to the eye, but not an off-to-the side angle that can strain the eye. This slight 20-degree glance, affords the eye a wide field of view. 1. Rearview mirror consisting of a combination of pliable and durable plastic semi-permanently mounted onto the exterior surface of the lens of eyewear by suction cup enabling the wearer to view objects behind them and to the side of them , the rearview ...

Compact Positionable Clip on Magnifiers

An auxiliary magnifying system for use in connection with a pair of glasses, includes: a. a positionable mounting fixture, said positionable mounting fixture comprising: i. an elongated body having ii. a pair of engageable mounting wings thereupon, b. an axle retained therein about which said rotatable mounting wing may be rotated; c. a mount capable of retaining a positioning arm thereupon; d. a flexibly deformable arm, one end of which is capable of being retained in said mount on said elongated body; e. a bracket capable of being mounted on the other end of said flexibly deformable arm; and f. a lens mountable in said bracket.

ZONE ENTRY WARNING SYSTEM AND DEVICE

The present disclosure relates to the field of safety and warning devices, such as a system for zone entry warning. The present disclosure utilizes attaching a stretchable band to the worker enabling the warning of the worker that they are proximate a demarcated zone. 1. A wearable device associated with a zone entry warning device , wherein the wearable device comprises a receiver associated with a stretchable band.2. The wearable device according to claim 1 , wherein the stretchable band is a closed loop of polymeric material.3. The wearable device according to claim 1 , wherein the receiver and zone entry warning devices are both embedded in the stretchable band.4. The wearable device according to claim 1 , wherein the wearable device is removably attached to a safety spectacle frame.5. A system for zone entry warning claim 1 , the system comprising:a transmitter adapted to provide as an output, a signal from a predetermined zone,a zone entry warning device,a wearable receiver associated with a stretchable band, the receiver being adapted to be responsive to the signal when proximate the predetermined zone and to initiate the zone entry warning device.6. A method for zone entry warning claim 1 , the method comprising:locating a transmitter proximate a predetermined zone, the transmitter being adapted to provide a signal as an output,removably attaching a zone entry warning device to a subject,removably attaching a stretchable band to the subject, the stretchable band comprising a receiver, the receiver being adapted to be responsive to the signal when proximate the zone and to initiate the zone entry warning device.7. The wearable device according to claim 1 , wherein the receiver is embedded in a stretchable band.8. The wearable device according to claim 2 , wherein the stretchable band material is silicone.9. The system according to claim 5 , wherein the receiver is embedded in the stretchable band. The present application claims priority to Australian ...

RADIATION FILTRATION SHIELDS FOR EYE OR BODY PROTECTION

A radiation filter insert is provided. The glasses filter insert includes a first filter lens and a second filter lens, each having an inner surface and an outer surface. The first and second filter lens may include an electromagnetic filter. The present invention may include a bridge connector. The bridge connector may connect the first and second filter lenses together. The bridge connector may include a curved inner edge formed to fit around a nosepiece of an eyewear. The filtering insert may include resting tabs to allow the insert to remain in position on the eyewear. The filtering insert may further include grasping tabs. The grasping tabs allow placement using the thumb an index finger of one hand. These resting and grasping tabs enables insertion and removal without displacing the eyewear. Therefore, a user may wear a pair of protective glasses and may insert the radiation filter insert in between the protective eyewear and the user, thereby shielding the user from electromagnetic energy or enabling its screening qualities. 1. A filtering insert comprising:a first electromagnetic filter lens comprising an inner surface and an outer surface;a second electromagnetic filter lens comprising an inner surface and an outer surface;a bridge connector connecting the first electromagnetic filter lens and the second electromagnetic lens, and comprising a curved inner edge formed to fit around a nosepiece of an eyewear; andat least one resting tab extending from an edge of the filtering insert and protruding past the outer surfaces of the first and second electromagnetic filter forming a channel, wherein the channel is sized to secure over a frame of the eyewear.2. The filtering insert of claim 1 , wherein the first and second electromagnetic filter lens are curved away from the at least one resting tab and thereby formed to fit in between the eyewear frame and a user.3. The filtering insert of claim 2 , further comprising a medial protective barrier and a lateral ...

USER INTERFACE INTERACTION PARADIGMS FOR EYEWEAR DEVICE WITH LIMITED FIELD OF VIEW

An eyewear device presents, via an image display, an initial displayed image. The initial displayed image has an initial field of view corresponding to an initial head direction or an initial eye direction. Eyewear device detects movement of a user of the eyewear device by: (i) tracking, via a head movement tracker, a head movement of a head of the user, or (ii) tracking, via an eye movement tracker, an eye movement of an eye of the user of the eyewear device. Eyewear device determines a field of view adjustment to the initial field of view of the initial displayed image based on the detected movement of the user. Field of view adjustment includes a successive field of view corresponding to a successive head direction or a successive eye direction. Eyewear device generates a successive displayed image based on the field of view adjustment and presents the successive displayed image. 1. A method of adjusting a user interface of an eyewear device based on head or eye movement , comprising:presenting, via first and second image displays of the eyewear device, an initial displayed image of a sequence of displayed images, the initial displayed image having an initial field of view corresponding to an initial head direction or an initial eye direction; tracking, via a head movement tracker, a head movement of a head of the user of the eyewear device, or', 'tracking, via an eye movement tracker, an eye movement of an eye of the user of the eyewear device;, 'detecting movement of a user of the eyewear device bydetermining a field of view adjustment to the initial field of view of the initial displayed image based on the detected movement of the user of the eyewear device, wherein the field of view adjustment includes a successive field of view corresponding to a successive head direction or a successive eye direction;generating a successive displayed image of the sequence of displayed images based on the field of view adjustment; andpresenting, via the first and second ...

EYE PATCH ATTACHABLE TO EYEGLASSES

An eye patch formed of a flexible, opaque material is attached to a pair of eyeglasses. The patch has an asymmetric conical shape when in repose. The patch extends from an eyeglass nose bridge around a ninety degree (90°) bend to an eyeglass temple piece and overlies a lens of the eyeglasses. At least one slit is formed in an outboard end of the patch to slidingly receive the eyeglass temple piece. An elastic strap is secured to a peripheral edge of the patch at the inboard end of the patch. The elastic strap underlies the nose bridge so that the nose bridge captures the elastic strap. The peripheral edge of the patch abuts a user's face in encircling relation to an eye when the patch is secured to the eyeglasses so that light is prevented from reaching the eye. 1. An eye patch adapted to be releasably attached to a pair of eyeglasses , comprising:said patch formed of a flexible, opaque material having a predetermined length and height;said predetermined length being substantially equal to a distance from an eyeglass nose bridge to a predetermined location on a temple piece of said eyeglasses;said patch having a substantially ninety degree (90°) bend formed therein to wrap around a corner of said eyeglasses, said corner defined by a plane that includes the lenses of the eyeglasses and said eyeglass temple piece when said eyeglass temple piece is disposed at a substantially ninety degree angle to said plane;said patch having an asymmetric conical shape when in repose and having an exterior surface and an interior surface;at least one slit formed in an outboard end of said patch, said slits adapted to slidingly receive an eyeglass temple piece;an elastic strap secured at its opposite ends to a peripheral edge of said patch at an inboard end of said patch;said elastic strap underlying said eyeglass nose bridge so that said nose bridge captures said elastic strap after said eyeglass temple piece is slid through said at least one slit;said peripheral edge of said patch ...

LOUPE ATTACHMENT APPARATUS AND SYSTEM

According to an exemplary embodiment, a loupe attachment for glasses may be provided. The loupe attachment may include a loupe and a number of optical devices such as mirrors or prisms. The loupe and the optical devices may be connected to eyeglasses and be positioned as desired. The loupe and the optical device may be connected to the glasses on number of locations and the relative position of the loupe and optical devices in the trajectory of light may be modified. According to a second exemplary embodiment, loupes may be rigidly connected to eyeglasses and a number of optical elements may be rigidly or rotatably connected to the front end of the loupe so as to reflect the field of view situated at an angle from the loupe viewing direction. 1. A loupe attachment apparatus , comprising: an optical device; and', 'a loupe, attached to the optical device;, 'an optical element, configured to be linked to a set of eyewear configured to be wearable by a user, comprisingwherein the optical device and the loupe are configured to be disposed such that, when the support element is attached to the set of eyewear, a beam path extends through the loupe and the optical device and is directed toward the eyewear; and{'figref': {'@idref': 'DRAWINGS', 'FIG. 5, 6A, 7A'}, 'wherein a non-zero angle is created between the beam path entering the loupe attachment apparatus and the beam path upon being directed toward the eyewear. ()'}2. The loupe attachment apparatus of claim 1 , wherein the loupe is rigidly connected to a lens of the set of eyewear claim 1 , with the axis of the loupe being substantially perpendicular to the surface of the lens claim 1 , and the optical device is rotatably connected to the loupe by a connecting element or rigidly connected to the loupe. ()3. The loupe attachment apparatus of claim 1 , wherein the connecting element comprises at least one of: a clasp claim 1 , a clamp claim 1 , or an anchor.4. The loupe attachment apparatus of claim 1 , further comprising ...

SPORTS GOGGLE

An interchangeable lens assembly including a first lens, a lens bracket coupled to the first lens, and at least one connection portion disposed around at least a portion of a perimeter of the lens bracket. A goggle including a goggle frame and at least one coupling point disposed on the goggle frame and adapted to couple to the at least one connection portion on the lens bracket. The at least one coupling point and the at least one connection portion may be corresponding magnetic portions adapted to couple to each other by a magnetic interaction, and/or the at least one connection portion may be a protrusion, and the at least one coupling point may be an aperture adapted to receive and couple to the protrusion. This allows the lens assembly to be attached to and detached from the goggle frame quickly and easily with reduced manual dexterity. 1. An interchangeable lens assembly , comprising: i. a front surface,', 'ii. a rear surface, and', 'iii. a circumferential edge that defines a thickness between the front and rear surfaces;, 'a. a first lens having i. a front surface adapted to be coupled to the rear surface of the first lens,', 'ii. a rear surface,', 'iii. an outer circumferential edge and an inner circumferential edge, and', the inner circumferential edge of the lens bracket defines an aperture that extends through the front surface and the rear surface of the lens bracket,', 'the front surface of the lens bracket is coupled to the rear surface of the first lens proximate the circumferential edge of the first lens,', 'the first lens is adapted to be releasably attached to the goggle by the lens bracket., 'wherein'}, 'iv. a plurality of connectors on the lens bracket that are adapted to releasably couple with a respective plurality of coupling points formed on a front surface of a goggle,'}], 'b. a lens bracket having2. The interchangeable lens assembly of claim 1 , further comprising a goggle having:a. a front surface;b. a rear surface that is adapted to be ...

Optimised pad holder and spectacle mount comprising at least one such optimised pad holder

A pad holder for spectacle mounts, the pad holder comprising a fastening part configured to be mounted in a housing of the spectacle mount along an insertion axis X oriented from back to front, the fastening part comprising a closing face comprising an auxiliary groove configured to cooperate with a lens of the spectacle mount in order to lock the pad holder and a mounting face comprising at least one blocking tooth configured to be forced against a wall of the housing during the mounting of the lens.

GOGGLE WITH REPLACEABLE LENS

A goggle may include a goggle frame, a lens assembly magnetically coupled to the goggle frame, and first and second retention features securing the lens assembly to the goggle frame at first and second locations, respectively, to resist decoupling of the lens assembly from the goggle frame. The lens assembly may be removable from the goggle frame by actuating only one of the first retention feature or the second retention feature. A method of removing a lens assembly from a goggle frame may include actuating a first latch securing the lens assembly to the goggle frame; after actuating the first latch, pivoting the lens assembly away from the goggle frame about a second latch securing the lens assembly to the goggle frame; and after pivoting the lens assembly, laterally translating the lens assembly away from the second latch without actuating the second latch. 1. A goggle comprising: a face gasket;', 'an interface component coupled to the face gasket;', 'a plurality of first magnetic elements coupled to one or both of the face gasket and the interface component and spaced around a periphery of the goggle frame; and', 'a first latch component coupled to the interface component, wherein the first latch component comprises a lever pivotally coupled to the interface component; and, 'a goggle frame comprising an outer lens spaced from and coupled to an inner lens by a spacer to form a dual-lens structure;', 'a lens frame coupled to the inner lens, wherein the lens frame includes a number of magnet seats corresponding to a number of the plurality of first magnetic elements;', 'a plurality of second magnetic elements, each positioned in a respective magnet seat on the lens frame such that the plurality of second magnetic elements is configured to magnetically couple the dual-lens assembly to the goggle frame via magnetic attraction between the first and second pluralities of magnetic elements; and', 'a second latch component coupled to the lens frame and configured to ...

APPARATUS FOR REMOVABLY ATTACHING OUTER LENSES TO GOGGLES

An apparatus and method for removably attaching a lens to a pair of goggles. The lens has at its periphery a plurality of lens clips, and the goggles has on its frame a matching plurality of frame clips which are designed to attach to the lens clips. Attachment and unattachment may be achieved through actuation of a lens release mechanism. The apparatus allows for the rapid and easy replacement of lenses without necessitating a replacement of the remaining portion of the goggles, a feature which may allow a user to cost-effectively replace damaged or worn lenses, or to utilize a single pair of goggles in a multitude of activities or situations in which advantages may be conferred through or necessity may require the use of a type or style of lens having particular attributes. 1. An apparatus for removably attaching a lens to goggles , the apparatus comprising:a frame;a lens rim attachable to the frame;a plurality of lens clips disposed on the lens rim;a plurality of frame clips disposed on the frame and configured to attach to respective ones of the lens clips, the plurality of frame clips including a movably attached frame clip movable relative to the frame between a first position and a second position; anda lens release mechanism coupled to the frame and actuatable to cause the moveably attached frame clip to move between the first position and the second position;wherein when each of the plurality of frame clips are attached to each of the respective ones of the plurality of lens clips, the lens rim is attached to the frame;wherein when the movably attached frame clip is in the second position, a respective one of the lens clip attached to the movably attached frame clip becomes unattached.2. The apparatus of claim 1 , wherein the plurality of frame clips includes a fixedly attached frame clip fixed to the frame.3. The apparatus of claim 2 , wherein the fixedly attached frame clip and the movably attached frame clip are oppositely disposed on the frame.4. The ...

APPARATUS FOR CONNECTING SUNGLASSES TO PRESCRIPTION EYEWEAR

The claimed invention is a device that attaches to sunglasses and allows the sunglasses to connect to prescription eyewear so that the sunglasses can be placed on the face over prescription eyewear. The main components of the invention include a mechanism for attaching to sunglasses, and a mechanism for hooking or otherwise connecting to prescription eyewear, so that the sunglasses can be connected by the invention to prescription eyewear via the hooking mechanism. The invention is detachable, interchangeable between sunglasses, and can be made of material that would allow its configuration to be adjustable. 1. A device comprising: parallel structures connected by a torsion bridge , each parallel structure having a mirror-imaged configuration; the torsion bridge forming a crossbar connecting the parallel structures and comprising the point of a hook; the torsion bridge bent at each end to form the paralleled structures comprising paralleled arms leading from the hook point and bent at the cap height into the stems that extend down from the cap height; where each parallel stem bends at the baseline to form corners that connect the stem to a leg to form mirrored L shapes; where the corner of each L shape is formed into structures having a non-enclosed counter surrounding negative space or “bowl”; where the leg of the structure of each L shape , the leg angled at any degree optimal to facilitating the device's function as either predetermined in the device's construction , but subject to the desire of the individual user; where the leg terminates at the outer points of the device , such terminal either being an enclosed or non-enclosed counter , a serif of any angle or shape , or no serif at all and only a straight leg to a terminal point.2. The device in wherein the torsion bridge is a cross bar between the paralleled structures of the device claim 1 , and is the point of a hook of the device.3. The device in wherein the hook is formed by a bend at the cap height of ...

EYEWEAR ARTICLE WITH INTERFERENCE FILTER

An eyewear article for wearing outside of the human eye includes a flexible, transparent interference filter film with a multi-layer structure, wherein the interference filter film includes at least one filter layer with a layer thickness dimensioned to reduce a transmission of light of a selected range of wavelengths by optical interference. The interference filter film may have a static cling surface configured for removable attachment to a lens surface or an attachment layer affixed to the interference filter film for temporary or permanent attachment to a lens surface, for example by adhesion. The interference filter film may alternatively be bonded to an optical lens or form a separate structure for mechanical or magnetic mounting on eyeglasses. 1. An eyewear article for wearing outside of the human eye , the eyewear article comprising:a flexible interference filter film having a multi-layer structure and the interference filter film including at least one filter layer with a layer thickness dimensioned to reduce a transmission of light of a selected range of wavelengths by optical interference.2. The eyewear article of claim 1 , wherein the interference filter film has a planar relaxed shape.3. The eyewear article of claim 2 , wherein the interference filter film has a static cling surface configured for removable attachment to a lens surface.4. The eyewear article of claim 1 , further comprising an attachment layer affixed to the interference filter film.5. The eyewear article of claim 4 , wherein the interference filter film has a domed shape with a convex outer surface and a concave inner surface claim 4 ,6. The eyewear article of claim 5 , wherein the attachment layer is affixed to the convex outer surface.7. The eyewear article of claim 5 , wherein the attachment layer is affixed to the concave inner surface.8. (canceled)9. The eyewear article of claim 4 , further comprising a scratch resistant coating on a surface opposite the attachment layer.10. ( ...

AUGMENTED REALITY GLASSES

A pair of augmented reality glasses comprising a main body of glasses and an optical assembly connected with the main body of glasses is provided. The optical assembly is arranged on an outer side of the main body of glasses, at least one end of the optical assembly is rotationally connected with a leg of the main body of glasses, and the optical assembly rotates with damping with respect to the leg. 1. A pair of augmented reality glasses comprising a main body of glasses and an optical assembly connected with the main body of glasses , wherein the optical assembly is arranged on an outer side of the main body of glasses , at least one end of the optical assembly is rotationally connected with a leg of the main body of glasses , and the optical assembly rotates with damping with respect to the leg;wherein the optical assembly is an L-shaped structure comprising a first component and a second component;the first component is connected in a rotational and damped way with the leg, and is arranged along an outer side of the leg; andthe second component comprises an optical element which is arranged along a lens adjacent to the leg.2. (canceled)3. The pair of augmented reality glasses according to claim 1 , wherein the first component is connected in a rotational and damped way with the leg through a connecting portion claim 1 , and the connecting portion comprises a first rotating shaft claim 1 , a first rubber ring claim 1 , a first pressing gasket claim 1 , an anti-loose gasket claim 1 , a second rubber ring and a fastening screw;wherein the first rotating shaft is fixed to an outer side of the first component, a shaft hole is formed in the leg, and the first rotating shaft passes through the shaft hole and sequentially passes through the first rubber ring, the first pressing gasket, an anti-loose gasket and a second rubber ring; andthe fastening screw is screwed into a tail end of the first rotating shaft in its axial direction, and tightly locks the first rubber ...

FLIP-UP EYEGLASSES

A flip-up eyeglasses include a main eyeglass, a secondary eyeglass, and an elastic hook member. The main eyeglass has a main frame, and the bridge of the main frame is connected with a connecting member extending horizontally forward. The connecting member has two engaging slots and two rectangular-shaped positioning portions that are formed between the front edge of the connecting member and the two engaging slots. The secondary eyeglass has a secondary frame, and the bridge of the secondary frame forms two grooves. The elastic hook member has a sheet portion and two hook portions that are configured to be hooked onto the two positioning portions through the two engaging slots and to be abutted against the two grooves, such that the positioning portions are sandwiched by the bridge of the secondary frame and the hook portions of the elastic hook member. 1. A flip-up eyeglasses , comprising:a main eyeglass having a main frame, wherein two outer ends of the main frame are connected with two temples, and a bridge region in the middle of the main frame is connected with a connecting member extending substantially horizontally forward, and wherein the connecting member has two engaging slots that are opposite to each other, and two rectangular-shaped positioning portions that are formed between a front edge of the connecting member and the two engaging slots;a secondary eyeglass having a secondary frame, wherein an upper edge of a bridge region in the middle of the secondary frame forms two grooves that are opposite to each other; andan elastic hook member disposed between the main frame and the secondary frame, wherein the elastic hook member has a sheet portion and two outward-bent hook portions formed on a upper edge of the sheet portion, the sheet portion is fixed to an inner side of the bridge region of the secondary frame, and the two hook portions are configured to be hooked onto the two positioning portions through the two engaging slots and to be abutted ...

CONFIGURABLE MONOCULAR DISPLAY MOUNT

An apparatus has a monocular optic for viewing from either a right eye or a left eye of a viewer. A bilateral connecting arm extends between the monocular optic and a coupling on a head-worn article worn by the viewer. The bilateral connecting arm is configured for repeatably decoupling from, and recoupling to, the head-worn article for switching between a first orientation that disposes the monocular optic in a left eye viewing position and a second orientation that disposes the monocular optic in a right eye viewing position. 1. An apparatus comprising:a) a monocular optic for viewing from either a right eye or a left eye of a viewer; and (i) a first orientation that disposes the monocular optic in a left eye viewing position; and', '(ii) a second orientation that disposes the monocular optic in a right eye viewing position., 'b) a bilateral connecting arm that extends between the monocular optic and a coupling on a head-worn article worn by the viewer, wherein the bilateral connecting arm is configured for repeatably decoupling from, and recoupling to, the head-worn article for switching between2. The apparatus of wherein switching between the first and second orientations inverts surfaces of the bilateral connecting arm within the coupling.3. The apparatus of wherein the coupling has a release mechanism configured for decoupling of the bilateral connecting arm.4. The apparatus of wherein the coupling comprises a bracket on the head-worn article.5. The apparatus of wherein the coupling seats a removable shoe.6. The apparatus of wherein the removable shoe attaches to the bilateral connecting arm using one or more adjustable fasteners.7. The apparatus of wherein the head-worn article is a hat or helmet.8. The apparatus of wherein the head-worn article is a pair of eyeglasses.9. The apparatus of wherein the bilateral connecting arm has one or more fasteners for coupling to the head-worn article.10. The apparatus of wherein the bilateral connecting arm has one or ...

UNIVERSAL METHOD OF MANUFACTURING MAGNETICALLY ATTACHABLE SUPPLEMENTAL EYEGLASSES UTILIZING MAGNETS EMBEDDED IN AN ON-DEMAND FORMED FRAME FRONT AND EYEGLASSES FORMED THEREBY

Eyeglasses comprise primary glasses and auxiliary lenses having magnets for removable attaching to primary eyeglasses via magnets preferably encapsulated within the primary eyeglass frame front. Methods of forming the embedding of the magnets within the frame front provide a universal on-site on demand method of machining or 3D printing at least the frame front of the primary eyeglasses. 1. Eyeglasses comprising primary glasses having a primary eyeglass frame and a pair of primary lens and auxiliary lenses having magnets for removable attaching to primary eyeglasses via magnets encapsulated within the primary eyeglass frame.2. The eyeglasses according to wherein the primary eyeglass frame includes a frame front housing the encapsulated magnets and a left and right temples hinged to the front frame.3. The eyeglasses according to wherein the frame front includes two lens holding elements coupled by a bridge claim 2 , wherein each lens holding element forms an aperture for one primary lens.4. The eyeglasses according to wherein the frame front is formed of one of plastic claim 2 , metal claim 2 , bone or horn claim 2 , and wood.5. The eyeglasses according to wherein the encapsulated magnets are rare earth magnets.6. The eyeglasses according to wherein the encapsulated magnets are neodymium magnets.7. The eyeglasses according to wherein the auxiliary lenses include magnets that are generally aligned with the embedded magnets of the primary eyeglasses for securing the auxiliary lenses to the primary eyeglasses.8. The eyeglasses according to wherein the magnets of the auxiliary lenses are positioned in peripheral cavities drilled into supplemental lens of the auxiliary lenses.9. The eyeglasses according to wherein the magnets of the auxiliary lenses are in an extension member extending from supplemental lens of the auxiliary lenses.10. The eyeglasses according to wherein the frame front has a base curve which is a radius to the sphere of the front of the frame claim 2 , ...

CLIP-ON SUNGLASSES

Clip-on sunglasses for plastic eyeglass frames are shaped more like a bracket, with a nearly 90° bend to accommodate the thickness of plastic eyeglass frames. The ends of the bracket also angle for 45° towards each other to avoid hitting the nose piece of the plastic eyeglass frame. In the clip-on sunglasses, a latch controls two arms to rotate the arms up to a 45° angle with respect to a pair of plastic eyeglass frames. The arms are formed in three bent portions so as to extend away from an interconnecting rod portion. The three bent portions of the arms allows the latch to fit the shape of the plastic eyeglass frame along the bridge portion of the eyeglass frame as effectively as possible and minimizes movement of the clip-on sunglasses relative to the eyeglass frame. 1. A clip-on sunglass for a plastic frame eyeglass , said clip-on sunglass comprising:two sunglass lenses,a bar portion interconnecting the two sunglass lenses,a clip assembly, said clip assembly being mounted in said bar portion,said clip assembly including a rod portion terminating in two arms, said two arms being located at opposite ends of said rod portion, anda central portion of said rod portion including a latch and at least one spring, said latch providing pivotal movement of said two arms with respect to said bar portion for engaging a bridge of the plastic frame eyeglasses,said two arms each including three bent portions extending from said rod portion.2. The clip-on sunglass for a plastic frame eyeglass according to claim 1 , wherein the rod portion is pivotally mounted in said bar portion.3. The clip-on sunglass for a plastic frame eyeglass according to claim 1 , wherein the three bent portions include a first bent portion extending approximately 90° from the rod portion.4. The clip-on sunglass for a plastic frame eyeglass according to claim 3 , wherein a second bent portion extends at approximately 140° from said first bent portion.5. The clip-on sunglass for a plastic frame eyeglass ...

Eyeblack Glass Frames

A sun glare reducer provides a right templar portion and a left templar portion. Each of the right templar portion and the left templar portion includes an elongate member having a first free end and a second connected end that connects the elongate member to the facial portion. A facial portion extends between the right templar portion and the left templar portion. The facial portion includes a right under-portion that extends inwardly toward a center of the facial portion from the right vertical portion and a left under-portion that extends inwardly toward a center of the facial portion the left vertical portion. A light absorbing surface extends outwardly away from each of the right under-portion and the left under-portion. 1. A sun glare reducer comprising:a right templar portion and a left templar portion, wherein each of the right templar portion and the left templar portion includes an elongate member having a first free end and a second connected end that connects the elongate member to a facial portion;a facial portion extending between the right templar portion and the left templar portion, wherein the facial portion includes a right under-portion that extends inwardly toward a center of the facial portion from the right vertical portion and a left under-portion that extends inwardly toward a center of the facial portion the left vertical portion; anda light absorbing surface extending outwardly away from each of the right under-portion and the left under-portion.2. The sun glare reducer according to claim 1 , further comprising at least one lens extending between the right templar portion and the left templar portion.3. The sun glare reducer according to claim 1 , wherein the light absorbing surface is located below the lens.4. The sun glare reducer according to claim 1 , wherein the light absorbing surface comprises a light absorbing surface extending from each of the right under-portion and the left under-portion.5. The sun glare reducer according to ...

LOUPE AS WELL AS EYEGLASSES COMPRISING SUCH A LOUPE

A loupe provides a magnification that is equal to or more than three and that is equal to or less than six. The loupe includes a housing, an objective lens arrangement arranged in the housing adjacent a first opening, an ocular lens arrangement arranged in the housing adjacent a second opening, and an optics arrangement arranged in the housing and located between the objective lens arrangement and the ocular lens arrangement. An optical center axis extends from the objective lens arrangement to the ocular lens arrangement via the optics arrangement. The optical center axis includes an objective lens axis and an ocular lens axis. The objective lens axis intersects the ocular lens axis in an acute angle α, where α≥10° and α≤20°, and the optics arrangement includes a mirror and a prism. 111.-. (canceled)12. A loupe for mounting to an eyeglasses lens , the loupe providing a magnification that is greater than or equal to three and that is less than or equal to six , said loupe comprising:a housing having a first opening and a second opening,an objective lens arrangement arranged in the housing adjacent said first opening,an ocular lens arrangement arranged in the housing adjacent said second opening,an optics arrangement comprising a mirror and a prism arranged in the housing and located between said objective lens arrangement and said ocular lens arrangement,wherein an optical center axis extends from said objective lens arrangement to said ocular lens arrangement via said optics arrangement,wherein said optical center axis comprises an objective lens axis and an ocular lens axis, said objective lens axis intersecting said ocular lens axis at an acute angle α, wherein α≥10 degrees and α≤20 degrees.13. The loupe according to claim 12 , wherein α≥12 degrees.14. The loupe according to claim 12 , wherein α≤18 degrees.15. The loupe according to claim 12 , wherein the mirror of the optics arrangement is located between said objective lens arrangement and the prism of the ...

BINOCULAR LOUPES

To provide binocular loupes capable of ensuring an optimal focal distance for a user using a simple operation, focus adjustment units disposed in eyepiece units of a pair of left and right loupe bodies of binocular loupes are provided with focus adjustment lenses, and holding rings having magnetic bodies into which the focus adjustment lenses are fitted. The holding rings are mounted in contact with correction lenses constituting optical systems inside the loupe bodies, are drawn and held by magnet rings. By this means, it is possible to readily replace the focus adjustment lenses by mounting the lenses detachably from the loupe bodies, and it is possible to ensure an optimal focal distance. 1. Binocular loupes that are binocular loupes having an optical system to enlarge an object on hand to look , comprising a pair of loupe bodies , and focus adjustment units disposed in eyepiece units of the loupe bodies ,wherein the focus adjustment units include focus adjustment lenses having magnetic bodies at periphery edges, and holding rings into which the focus adjustment lenses are fitted, andthe focus adjustment lenses are held detachably by the loupe bodies by the magnetic bodies being attracted to magnets.2. The binocular loupes as described in claim 1 , wherein each of the magnets has a shape of a ring claim 1 , ant that the magnets are fitted into the loupe bodies to come into contact with inner peripheral edges of the eyepiece units of the loupe bodies claim 1 , and are thereby held.3. The binocular loupes as described in claim 1 , wherein each of the magnets is provided with a lens receiving unit having an inside diameter substantially equal to an outside diameter of the focus adjustment lens claim 1 , and the lens receiving unit cooperates with the holding ring fitted into the loupe body to come into contact with the peripheral edge of the eyepiece unit to hold the focus adjustment lens.4. The binocular loupes as described in claim 1 , wherein the magnetic body is ...

Lens assembly including magnet assembly components for mounting onto an eye glass frame

A lens assembly is described herein that may be configured to removably mount onto to an eye glass frame, and that facilitate the easy and quick removal and replacement of one or more lenses of the lens assembly by end users. The lens assembly may include a lens member that includes at least one lens and at least a first magnet assembly component fixedly coupled to the lens member. The lens assembly may further include a mounting member configured to removably mount onto the eye glass frame, where the mounting member includes at least one attachment arm having a second magnet assembly component, the second magnet assembly component being configured to magnetically mate with the first magnet assembly component, with the at least one attachment arm being attached to a support structure of the mounting member.

Auxiliary Lens Attachments for Eyeglasses

A system of attaching auxiliary lenses to a pair of eyeglasses. One auxiliary lens can have one, two, three or more magnets embedded therein, and one of the eyeglasses in the pair of eyeglasses could have a corresponding one, two, three or more magnets embedded therein which would have their polarity configured such that the auxiliary lens would fit over and remain attached to the eyeglass. 1. An apparatus , comprising:a pair of eyeglasses comprises a first eyeglass lens and a second eyeglass lens, the first eyeglass lens comprises at least one embedded eyeglass lens magnet, wherein the second eyeglass lens does not have any embedded eyeglass lens magnets;an auxiliary lens with at least one embedded auxiliary lens magnet, the at least one embedded auxiliary lens magnet configured to magnetically attach to the at least one embedded eyeglass lens magnet.2. The apparatus as recited in claim 1 , wherein the at least one embedded eyeglass lens magnet is two embedded eyeglass lens magnets claim 1 , and the at least one embedded auxiliary lens magnet is two embedded auxiliary lens magnets.3. The apparatus as recited in claim 1 , wherein the at least one embedded eyeglass lens magnet is three embedded eyeglass lens magnets claim 1 , and the at least one embedded auxiliary lens magnet is three embedded auxiliary lens magnets.4. The apparatus as recited in claim 1 , wherein each of the at least one embedded eyeglass lens magnets is a constant distance from an outer perimeter of its respective eyeglass lens.5. The apparatus as recited in claim 4 , wherein each of the at least one embedded auxiliary lens magnets is located a constant distance from an outer perimeter of its respective auxiliary lens.6. An apparatus claim 4 , comprising:a pair of eyeglasses comprises a first eyeglass lens and a second eyeglass lens, the first eyeglass lens comprises at least one embedded left eyeglass lens magnet, and the second eyeglass lens comprises at least one embedded right eyeglass lens ...

Magnetically Mounted Connector for Adhesion of a Pair of Auxiliary Eyeglasses

A magnetically mounted connector is used to join a spectacles frame and a temple of a pair of eyeglasses. The spectacles frame has a mounting portion at each lateral end thereof. The magnetically mounted connector includes a connector body, a magnetic holder, and a magnet held in the magnetic holder. The connector body has one end to which the mounting portion of the spectacles frame is connected. The magnetic holder is extended outward from the connector body. When the magnetically mounted connector joins the spectacles frame and the temple, the magnet is situated at an inner side of the mounting portion of the spectacles frame for adhesion of a pair of auxiliary eyeglasses to the pair of eyeglasses. 1. A magnetically mounted connector comprising:a connector body adapted for joining a spectacles frame and a temple of a pair of eyeglasses, with the spectacles frame having a mounting portion at each of two lateral ends thereof;a magnetic holder extended outward from the connector body; anda magnet held in the magnetic holder for combination of a pair of auxiliary eyeglasses to the pair of eyeglasses.2. The magnetically mounted connector according to claim 1 , wherein the magnetic holder is situated at an inner side of the mounting portion of the spectacles frame to which the connector body is connected.3. The magnetically mounted connector according to claim 1 , wherein the connector body includes a first end and a second end opposed to the first end claim 1 , with the first end of the connector body adapted to be connected to the mounting portion of the spectacles frame claim 1 , with the magnetic holder extended outward from the first end or the second end of the connector body and being in the form of a collar claim 1 , with a cavity formed in the magnetic holder claim 1 , and with an opening provided in a top of the magnetic holder to allow the magnet to be placed in the cavity from the opening of the magnetic holder.4. The magnetically mounted connector ...

EXPERIENTIAL OPTICAL DEVICE

The invention provides a multi-layer experiential optical device including at least one polymeric layer having a first side and an opposing second side, and having a light-influencing property; and a low tack pressure sensitive adhesive layer applied on at least a peripheral zone of the second side of the polymeric layer. The experiential optical device is reversibly adherent to an optical lens. 1. A multi-layer experiential optical device comprising:(a) a first polymeric layer having a first side and an opposing second side;(b) at least one layer having a light-influencing property adjacent to the second side of (a);(c) a second polymeric layer, which is the same or different from the first polymeric layer (a), having a first side and an opposing second side, wherein the first side is adjacent to the layer (b); and(d) a low tack pressure sensitive adhesive disposed on at least a peripheral zone of the second side of (c),wherein the experiential optical device is reversibly adherent to an optical lens.2. The experiential optical device of claim 1 , wherein the experiential optical device is sized and shaped to be reversibly affixed to the outside of an optical lens.3. The experiential optical device of claim 2 , wherein the experiential optical device has a temporal peripheral zone and a nasal peripheral zone claim 2 , and wherein the low tack pressure sensitive adhesive (d) is disposed in both the temporal peripheral zone and the nasal peripheral zone.4. The experiential optical device of claim 1 , further comprising a removable liner reversibly adherent to the low tack pressure sensitive adhesive (d).5. The experiential optical device of claim 1 , wherein the first polymeric layer (a) and/or second polymeric layer (c) comprises polyimide claim 1 , poly(amide-ether) block copolymers claim 1 , poly(ester-ether) block copolymers claim 1 , polycarbonate claim 1 , polycyclic alkene claim 1 , polyurethane claim 1 , poly(urea)urethane claim 1 , polythiourethane claim 1 , ...

MODULAR PRESCRIPTION AUGMENTED REALITY DISPLAY

In an embodiment, a modular augmented reality display is provided that incorporates prescription eyewear that can be used separately by the wearer. In an embodiment, an image is generated from a removable display attached to the eyewear and directed into the edge of a prescription lens, which acts as a waveguide. The image is internally reflected within the prescription lens, and is directed to the wearer by an image combiner embedded within the prescription lens. In an embodiment, the augmented reality display includes a wearable belt pouch that includes a battery and support electronics connected to the eyewear so that the weight on the eyewear is reduced. 1. A modular augmented reality display , comprising:a set of prescription eyewear that includes a lens to be attached to a frame;an electronic display removably attached to the prescription eyewear, the electronic display capable of producing a first image that is directed into the lens so that the first image is internally reflected by a surface of the lens; andan image combiner within the lens that is positioned to reflect the first image to a wearer, and combine the first image with a second image transmitted through the lens and the image combiner.2. The modular augmented reality display of claim 1 , further comprising a support pack connected to the prescription eyewear claim 1 , the support pack including a battery that supplies power to the electronic display.3. The modular augmented reality display of claim 2 , wherein the support pack includes a microcomputer and a first wireless interface.4. The modular augmented reality display of claim 2 , wherein data is transmitted from the support pack to the electronic display.5. The modular augmented reality display of claim 4 , wherein serial data and DC power are provided to the electronic display on a single conductor.6. The modular augmented reality display of claim 4 , wherein data is exchanged between the support pack and the electronic display via a ...

Eyewear with integrally formed barrier

Eyewear, such as a goggle, includes a movable unitary lens and a chassis. The movable unitary lens includes an interior surface. The chassis includes a body that defines a central opening, and the body is configured to be worn on the face of a wearer. The chassis further includes a barrier that is integrally formed with the body, and the barrier includes an exterior surface that contacts the interior surface of the lens along a perimeter of the lens so as to form a seal with the lens.

Temporary corrective optical lenses

An optical device that includes at least one temporary corrective optical lens adapted to be attachable to and detachable from a non-corrective optical lens, wherein the at least one corrective lens further comprises at least one thermoplastic polymer having vision correcting or magnifying properties; and at least one non-phthalate plasticizer blended with the at least one thermoplastic polymer, wherein the corrective optical lens is attachable to the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and wherein the inherent van der Waals forces of attraction are enhanced by blending the at least one non-phthalate plasticizer with the at least one thermoplastic polymer.

Heads up display systems for glasses

A Heads-Up Display (HUD) system for mounting on a pair of glasses comprises a power module for providing electrical power removably mountable to one side of a lens assembly of the glasses, an electronics module connectable to receive electrical power from the power module, the electronics module removably mountable to an opposite side of the lens assembly of the glasses; and a display housing mounted on a display arm extending from the electronics module to a position within a field of vision of a user wearing the glasses. A pair of glasses adapted to receive a HUD system comprises a lens assembly providing one or more electrically conductive paths from a first side thereof to a second side thereof.

METHOD AND APPARATUS FOR ENHANCING VR EXPERIENCES

A method and apparatus for enhancing a VR experience for a user of a VR headset and HMD. The method includes increasing craniofacial contact of the VR headset and HMD to the user using a face conforming structure. The method also includes maintaining a sense of proprioception of the user via added support for the VR headset and HMD from the front of the user's face using the face conforming structure. The VR headset and HMD is stabilized to the face of the user in all directions using the face conforming structure by allowing the VR headset and HMD to rest on and deform or be supported by the face conforming structure. 1. A method of enhancing the experience of a user of a VR headset and HMD , the method comprising the steps of:increasing cranofacial contact of the VR headset and HMD to the user using a face conforming structure customized to at least one facial structure;maintaining a sense of proprioception of the user via added support for the VR headset and HMD from the front of the user's face using the face conforming structure; andstabilizing the VR headset and HMD to the face of the user in all directions using the face conforming structure by allowing the VR headset and HMD to rest on and be supported by the face conforming structure.2. The method of claim 1 , wherein the face conforming structure comprises a nose piece claim 1 , and wherein the nose piece comprises:a supportable material shaped in a curved configuration to match the shape of a nose of a user of the VR headset and HMD; andwherein the nosepiece is configured to be removably attached to the VR headset and HMD.3. The method of claim 1 , wherein the face conforming structure comprises:a face side configured to be placed on the face of the user; andan opposite facing attachment side configured to attach to a housing of the VR headset and HMD.4. The method of claim 3 , wherein the face conforming structure further comprises a nose piece having a supportable material shape in a curved ...

ATTACHABLE CORRECTIVE OPTICAL LENSES

An optical device including at least one corrective optical lens that is adapted to be attached to and detached from at least one non-corrective optical lens, wherein the at least one corrective lens further includes at least one thermoplastic polymer having predetermined optical characteristics that confer vision correcting or magnifying properties to the at least one thermoplastic polymer; and at least one non-phthalate plasticizer blended with the at least one thermoplastic polymer, wherein the corrective optical lens is adapted to be attachable to a surface of the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and wherein the inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens are enhanced by blending the at least one non-phthalate plasticizer with the at least one thermoplastic polymer. 1) An optical device , comprising: (i) at least one thermoplastic polymer having predetermined optical characteristics, wherein the predetermined optical characteristics confer vision correcting or magnifying properties to the at least one thermoplastic polymer; and', '(ii) at least one non-phthalate plasticizer, wherein the at least one non-phthalate plasticizer has been blended with the at least one thermoplastic polymer to create the at least one corrective optical lens,, '(a) at least one corrective optical lens, wherein the at least one corrective optical lens is adapted to be attached to and detached from at least one non-corrective optical lens, and wherein the at least one corrective lens further comprises(b) wherein the corrective optical lens is adapted to be attachable to a surface of the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and(c) wherein the ...

EYEGLASS WITH ANGLE OF LENS ADJUSTABLE DEPENDING ON MULTI FOCUS LENS

An eyeglass with angle of lens adjustable depending on multi focus lens includes a frame and two lenses. The frame is provided with a rim and two temples. The rim is provided with two rotating portions located at two opposite outer sides of the rim. Each temple is provided with a mounting portion pivotally connected to one of the rotating portions. The lenses are mounted to the rim symmetrically. In this connection, each lens is provided with a regular-prescription area having vision zones. The vision zones include a short-range vision zone, a middle-range vision zone and a long-range vision zone. When the present invention is used, the rotational cooperation of the short-range vision zone, middle-range vision zone and long-range vision zone with the temples is utilized, so as to solve the problem of incapability of aligning lenses in the conventional practice with eyes suffering from presbyopia. 1. A eyeglass with angle of lens adjustable depending on multi focus lens , comprising:a frame having a rim and two temples provided at two opposite outer sides of the frame, the rim having a bottom side defined and formed by the bottom of the rim, a top side defined and formed by the top of the rim, and two rotating portions located at two opposite outer sides of the rim, each of the two temples having a mounting portion pivotally connected to one of the rotating portions, each of the rotating portions having a releasing plate, each of the mounting portions having a connecting slot provided for one of the rotating portions to be situated therein, and an axle hole provided on an inner wall of the connecting slot and provided for one of the releasing plates to be situated therein, such that the temple is allowed to revolve around one of the releasing plates as an axle center, each of the rotating portions having a plurality of resilient ratchets juxtaposed with the releasing plate, and arranged about the center of the releasing plate as a center of circle, each of the ...

METHODS AND STRUCTURE FOR AFFIXING FRAMES ELEMENTS TO EYEGLASS LENSES

Eyeglass frame elements may include a bridge and temples, and for an accessory attached to eyeglasses, one or more clips. Each of these elements includes an attachment point to the lens. For this attachment point a terminal portion of a metal wire is received through a first of two apertures formed through a lens adjacent an edge thereof. A remaining portion of the metal wire is received through a second of the two apertures. A first bend in the metal wire between the terminal portion and the remaining portion located is formed between the two apertures. This first bend is adjacent to a surface of the lens. A second bend in the metal wire is formed adjacent the second of the two apertures so that at least part of the terminal portion is adjacent an outside edge of the lens. 1. A method for forming an attachment point of a metal wire to a lens of a type having two apertures formed through the lens adjacent an edge thereof , the method comprising:seating a bent wire having a first bend within two apertures formed through the lens adjacent an edge thereof so that a terminal portion of the bent wire is received through a first of the two apertures, a bent portion of the wire rests adjacent a backside of the lens, and a remainder of the wire is received through a second of the two apertures;creating a second bend around the edge of the lens in the remainder of the wire adjacent the first bend and from a frontside of the lens to the backside of the lens so that an unbent rear portion of the wire extends parallel to the terminal portion of the bent wire received in the first of the two apertures.2. The method of claim 1 , wherein the first bend and second bend are each 180 degree bends.3. The method of claim 2 , wherein the second bend is perpendicular to the first bend.4. The method of claim 1 , further including the step of exposing the bent wire to hybrid-thermal induction during the seating step.5. The method of claim 1 , wherein the step of seating the bent wire ...

MACULAR DEGENERATION STICK-ON-EYEGLASS FILTERS TO REDUCE GLARE AND DISTORTION

People with (AMD) Adult Macular Degeneration have great difficulty seeing, because their damaged retina sees double vision and distortion. The vision loss is a deterioration of light sensing cells of the retina. Direct or reflecting sunlight and headlights cause extreme glaring and distortion. There are magnifying binocular-fitted eyeglasses for precise detail, and an eye patch, which entirely blocks out all vision, which puts strain and pressure on the dominant eye. Not much is offered to block bright glare, distorted images and double vision associated with AMD. 112-. (canceled)13. A Macular Degeneration Stick-On-Eyeglass-Filters to Reduce Glare and Distortion , comprising; a device to reduce glare , double vision , distortion and blurred vision to people who have Macular Degeneration disease in one eye , comprising; a self-applied vinyl stick-on-eyeglass colored filter , UV protectant disc , that the user applies the adhesive (stick-on) portion , of the said disc , themselves , to the front side of their own clear or shaded single eyewear lens , directly in front of their single defective eye's pupil , to block and diffuse bright glaring and harsh light from entering the central vision of the users damaged eye's retina , when the person is viewing straight ahead , comprising; a said vinyl filter having translucent properties to only allow , opaque , undetailed , diffused light , to enter the damaged retina , which blocks out bright glare , and detail , to prevent distorted and blurred vision , comprising; eight (8) different , vinyl filter disc colors , that being; solid dense Black , and translucent: Dark Grey , Light Grey , Blue , Green , Rose , Blue Blocking , and Hazy Clear , that provide different viewing options for the user , comprising; a UV protectant coating applied to all eight (8) same self-applied vinyl stick-on-eyeglass colored filter , UV protectant discs , to shield and prevent damaging Ultra Violet rays from entering the damaged retina , ...

Interchangeable Eyeglass Lens Rim Using Magnetic Retaining Forces

An eyeglass lens rim and frame system having an interchangeable lens rim is disclosed. The eyeglass lens element comprises a pair of eyeglass lenses, each fully encircled by a lens rim, and incorporating at least one magnetic element within the lens rim. The eyeglass frame element further comprises at least one receiving section or channel into which the eyeglass lens rim element precisely fits, with the eyeglass frame element also incorporating at least one magnetic element within the frame to attract and maintain the eyeglass lens rim element, and magnetic element incorporated therein, in specific position within the at least one receiving section of the eyeglass frame element. The interchangeability of the entire lens rim provides a ready means of quickly and fully altering the appearance of the eyeglasses instead of merely replacing the lens pieces. 1. An interchangeable eyeglass lens rim and eyeglass frame system , said system comprising:(a) a lens rim encircling and holding a pair of eyeglass lenses;(b) at least one magnetic element incorporated within said lens rim;(c) an eyeglass frame component having a channel section along one edge into which said lens rim fits; and(d) at least one magnetic element located within said eyeglass frame component such that said at least one magnetic element attracts said at least one magnetic element within said lens rim, and thereby firmly maintains said lens rim in position within said channel section and against said eyeglass frame component.2. An eyeglass frame and lens rim set wherein said lens rim is interchangeable , said frame and lens rim set comprising:(a) an eyeglass frame component having a cut out section along a lower edge;(b) at least a first magnetic section incorporated within said cut out section of said eyeglass frame;(c) a lens rim component fully encircling a pair of eyeglass lenses;(d) at least a second magnetic section incorporated along a top edge of said lens rim component;whereby with said lens rim ...

Virtual Image Display with Curved Light Path

A display includes a projector configured to provide light of a virtual image, a waveguide into which the light of the virtual image is injected at an injection angle by the projector, and a combiner disposed along the waveguide and configured to redirect the light of the virtual image. The waveguide is configured to emit the light at a point established by the injection angle. The combiner is further configured to allow ambient light from beyond the waveguide to pass through the combiner. The waveguide constrains the light of the virtual image through total internal reflection along a curved path for the light between the projector and the combiner.

INSERT FOR AUGMENTED REALITY VIEWING DEVICE

A visual perception device is described. The visual perception device has corrective optics for viewing virtual and real-world content. An insert for the corrective optics is attached using a magnetic set, pins and/or a nose piece. Interchangeable nose pieces allow for height adjustments to accommodate different users. The visual perception device has pliable components to absorb forces exerted on a nose piece and a protective barrier for limiting electric shock or ingress of dirt. 1. A visual perception device comprising:a viewing device frame that includes at least a first viewing device frame component;at least a first viewing component secured to the viewing device frame;an insert frame that includes at least a first corrective component; andan attachment system that includes at least a first magnetic set having first and second connecting components secured to the first viewing device frame component and the insert frame respectively, the first and second connecting components of the first magnetic set being attracted to one another by a north-south magnetic attraction when located in proximity to one another to secure the insert frame to the first viewing device frame component.2. The device of claim 1 , wherein the first corrective component is a lens.3. The device of claim 2 , wherein the lens has a concave surface on a side thereof opposing the first viewing component.4. The device of claim 3 , wherein the lens has a planar surface on a side thereof facing the first viewing component.5. The device of claim 1 , wherein the first corrective component corrects for at least one of myopia claim 1 , hyperopia claim 1 , astigmatism and presbyopia.6. The device of claim 1 , further comprising:a viewing device frame bridge forming part of the viewing device frame, wherein the first viewing device frame component forms part of the viewing device frame bridge;a second viewing component, the first and second viewing components being secured to the viewing device frame ...

HEAD-MOUNTED DISPLAY

A head-mounted display according to an embodiment of the present technology includes a main body, a nose pad, and a holding mechanism. The main body includes a display portion capable of presenting an image to a user and is configured to be mountable on a head of the user. The nose pad is configured to be attachable to and detachable from the main body. The holding mechanism is configured to be capable of holding correction glasses between the main body and the nose pad mounted to the main body, the correction glasses facing the display portion. 1. A head-mounted display , comprising:a main body that includes a display portion and an elastic protrusion portion that is elastically deformable; 'a holding mechanism configured to hold correction glasses between the main body and the nose pad, such that the correction glasses face the display portion and are mounted to the main body.', 'a nose pad that includes a mount portion having an engaging hole, wherein the elastic protrusion portion is configured to fit into the engaging hole to detachably mount the nose pad to the main body by a sliding motion of the nose pad with respect to the main body; and'}2. The head-mounted display according to claim 1 ,wherein the mount portion includes a reference portion which is configured to fit into the main body so as to mount the nose pad to the main body.3. The head-mounted display according to claim 2 ,wherein the reference portion is configured to fit into a reference hole included in the main body.4. The head-mounted display according to claim 1 ,wherein the main body includes a recess configured to slidably receive the nose pad.5. The head-mounted display according to claim 1 ,wherein the holding mechanism is configured to hold the correction glasses such that the correction glasses face an inner surface of the display portion.6. The head-mounted display according to claim 1 ,wherein the main body further includes a recess configured to slidably receive the nose pad in a ...

Frame Support Member and Frame Support Assembly for Over-the-Glasses (OTG) Eyewear

There is provided a frame support member for eyewear having a frame, with the frame including a nose bridge. The frame support member includes an attachment portion at a first end thereof for coupling the frame support member to the nose bridge of the eyewear, and a nose engaging portion at a second end thereof. The frame support member is configured to position the nose engaging portion below and behind the nose bridge for supporting the eyewear on a user. There is also provided eyewear that includes a frame for supporting at least one lens, a nose bridge for supporting the frame on a user, and the frame support member as herein described. 1. A frame support member for eyewear comprising a frame and a lens , the frame of the eyewear comprising a nose bridge portion , the frame support member comprising:an extendable attachment portion for coupling the frame support member to the nose bridge portion of the eyewear, wherein the attachment portion comprises a contoured aperture for receiving a post extending from the nose bridge portion or the lens of the eyewear, the post engaging the contoured aperture to provide a plurality of vertical positions relative to the frame; anda nose engaging portion extending from the attachment portion for supporting the eyewear on a user.2. The frame support member of claim 1 , wherein the contoured aperture comprises a plurality of opposing valleys claim 1 , and at least one pair of opposing peaks to define a plurality of circular shaped areas each corresponding to one of the vertical positions claim 1 , wherein the opposing peaks are closer to each other than the opposing valleys to resist free movement of the extendable attachment portion relative to the eyewear.3. The frame support member of claim 1 , wherein the extendable attachment portion is sized to fit within a recessed portion of either the frame or a lens of the eyewear to inhibit rotation of the frame support member relative to the eyewear when the frame support member is ...

BINOCULAR LOUPES

Provided are binocular loupes capable of ensuring an optimal focal distance at the time of focusing for a user using a simple operation. A focus adjustment unit disposed in the eyepiece units of a pair of left and right loupe bodies of binocular loupes is provided with a focus adjustment lens and a magnet ring. The magnet ring is mounted in contact with a corrective lens constituting an optical system inside the loupe bodies and is secured by a holding ring. The focus adjustment lens has a magnetic body at the peripheral edge drawn to the magnet and is fitted into and held by an annular ring of the magnetic ring. The focal adjustment lens can thereby be detachably mounted on the loupe bodies. 1. Binocular loupes that are binocular loupes having an optical system to enlarge an object on hand to look , characterized by being provided with a pair of loupe bodies , and focus adjustment units disposed in eyepiece units of the loupe bodies ,where the focus adjustment units are comprised of focus adjustment lenses having magnetic bodies at the periphery edge drawn to magnets, and magnet rings into which the focus adjustment lenses are fitted, and the focus adjustment lenses are held detachably by the loupe bodies by attraction between the magnet rings and the magnetic bodies.2. The binocular loupes as described in claim 1 , characterized in that the magnet ring is fitted into the loupe body to come into with the inner peripheral edge of the eyepiece unit of the loupe body claim 1 , is nipped by a holding ring having substantially the same diameter as the magnet ring and the eyepiece unit claim 1 , and is held inside the loupe body.3. The binocular loupes as described in claim 1 , characterized by being provided with holding rings each of which has an inside diameter substantially equal to an outside diameter of the focus adjustment lens and is disposed to come into contact with the inner peripheral edge of the eyepiece unit claim 1 ,where each of the magnet rings is ...

SAFETY SYSTEM, APPARATUS AND METHOD

An apparatus configured for use with a first power cord, a second power cord and safety glasses including a first wireless communication device. The apparatus includes at least one line conductor, an electrical isolation device configured to prevent current flow in the at least one line conductor, a second wireless communication device configured to wirelessly couple to the first wireless communication device and a body housing the electrical isolation device and the second wireless communication device. The body includes a collar configured to move in a direction parallel to the longitudinal axis while coupled to the body. The collar includes an interior wall that defines a hollow region sized and configured to receive at least a portion of the body therein, the collar configured to secure to one of the female electrical socket and the male electrical plug with the respective one of first power cord and the second power cord electrically coupled to the distal end of the body and the collar at least partially extended from the body in a direction of the distal end. The electrical isolation device is configured to allow current flow in the at least one line conductor when the information provided by the wireless signal indicates that the safety glasses are being worn by the user. 1. A safety system for a user employing each of eye protection hardware including a first wireless communication device , a first power cord including a male plug and a second power cord including a female socket , the system comprising:a first component configured to secure to a respective one of the first power cord and the second power cord; a longitudinal axis;', 'at least one line conductor;', 'an electrical isolation device configured to prevent current flow in the at least one line conductor;', 'a second wireless communication device configured to wirelessly couple to the first wireless communication device;', a first end defining a female electrical socket coupled to the at least one ...

ASSEMBLY STRUCTURE FOR SUBSIDIARY FRAME OF EYEGLASSES

An assembly structure for subsidiary frame of eyeglasses is provided. A nose pad bracket provided on an eyeglasses major body has an engaging portion having female snap-fit portions provided at both sides thereof to fit with male snap-fit portions on the subsidiary frame. Further, an abutting segment is extended from the surface of a recessed portion on the subsidiary frame in such a manner as to fit with a recessed groove provided on a protruding portion of a nose bridge section of the subsidiary frame. Therefore, one side of the subsidiary frame is pressed against the lenses of the eyeglasses major body and the other side is firmly abutted with the protruding portion, so as to achieve firm positioning of the subsidiary frame and to protect the subsidiary frame from fall off in using. 1. An assembly structure for subsidiary frame of eyeglasses , comprising:an eyeglasses major body;a nose pad bracket having a groove for correspondingly fitted by said eyeglasses major body and an engaging segment having female snap-fit portions provided at both sides thereof, a protruding portion being formed on the top end of said engaging segment and a recessed groove being provided on said protruding portion;a subsidiary frame having a nose bridge section corresponding to said engaging segment of said nose pad bracket, male snap-fit portions for fitting with the female snap-fit portions of said engaging segment being provided on said nose bridge section, a recessed portion corresponding to said protruding portion of said engaging segment being provided on said subsidiary frame, and an abutting segment being extended in such a manner as to correspond to said recessed groove of said protruding portion.2. The assembly structure for subsidiary frame of eyeglasses as claimed in claim 1 , wherein said eyeglasses major body is an eyeglasses major body having integral type lenses.3. The assembly structure for subsidiary frame of eyeglasses as claimed in claim 1 , wherein said subsidiary ...

LENS PROTECTION SYSTEMS

The present disclosure features lens protection systems that comprise multi-layer film laminates that include an optically clear protective film, which remains on the lens during use and carrier layers that are used to assist the user with applying the protective film to the lens. These systems are suitable for use with a wide variety of eyewear, including but not limited to ski goggles, tactical goggles, diving goggles, protective eyewear such as safety glasses, sun glasses, helmet visors (e.g., for football, hockey, or motorcycle helmets), and paintball masks. 1. A lens protection system comprising:a transparent protective film, shaped to cover at least a portion of a lens of a goggle or visor,the protective film comprising a sheet material carrying, on an adhesive side, a layer of a transparent pressure sensitive adhesive having a composition selected to allow the protective film to be temporarily adhered to the lens and later removed therefrom without leaving a visible residue, anda base layer, adhered to the adhesive side of the protective film,wherein the base layer comprises a flexible sheet material configured to be removable from the protective film, the base layer is adhesive-free on both of its broad surfaces, and the base layer is of a different thickness than the protective film.2. The lens protection system of wherein the protective film comprises two or more layers of sheet material adhered to each other by a pressure sensitive adhesive.3. The lens protection system of wherein the protective film includes a printed graphic.4. The lens protection system of claim 1 , further comprising an application layer that is adhered to the protective film by a pressure sensitive adhesive carried by the application layer.5. The lens protection system of wherein the adhesive carried by the protective film comprises a silicone.6. The lens protection system of wherein the adhesive carried by the protective film provides a watertight seal against the lens surface.7. ...

EYEGLASSES HAVING SELECTIVELY DETACHABLE PATTERN LAYER

The present invention relates to eyeglasses having a selectively detachable pattern layer, and relates to a technology wherein one or more pattern layers having variously shaped images are attached on a surface of a main lens or an auxiliary lens to satisfy wearers' needs and provide convenience for wearers, allow wearer to show off his or her own individuality or expression, and induce curiosity and interest of a viewer, and a support is provided to reduce friction between the main lens or the auxiliary lens and the pattern layer. 110120101121102020101110101111. Eyeglasses having a selectively detachable pattern layer comprising: main lenses () mounted on a glass frame (); auxiliary lenses () attached to the main lenses (); and magnetically transparent films ( , ) or buried magnets formed on the corresponding surfaces of the main lenses () and the auxiliary lenses () so that the auxiliary lenses () are detachably attached to the main lenses () , wherein the magnetically transparent film () or the buried magnet of each main lens () is entirely or partially formed on the main lens () and two or more magnetically transparent films () are formed on the rim of the front surface of the main lens to be spaced apart from each other when the magnetically transparent film () is formed partially , and{'b': 20', '21', '11', '23', '20', '21', '20', '27', '25', '11', '23, 'wherein the auxiliary lens () includes: a magnetically transparent film () formed to correspond to the magnetically transparent film (); a magnetically transparent film () entirely or partially formed on the other surface of the auxiliary lens () on which the magnetically transparent film () is coated so that the magnetically transparent films generally have various colors and are formed smaller or larger than the auxiliary lens (); a magnetically transparent film () formed on the whole surface of one side thereof; and a pattern layer () selectively attached to or detached from the magnetically transparent ...

HEAD-MOUNTED DISPLAY DEVICES WITH REMOVABLE PRESCRIPTION LENSES

An optical assembly includes an optically transparent substrate and a first lens removably coupled with the optically transparent substrate by one or more adhesive layers. The one or more adhesive layers are positioned between the optically transparent substrate and the first lens. Also disclosed are an eye-tracker and a display device, each of which includes the optical assembly. 1. An optical assembly , comprising:an optically transparent substrate; anda first lens removably coupled with the optically transparent substrate by one or more adhesive layers positioned between the optically transparent substrate and the first lens.2. The optical assembly of claim 1 , wherein the one or more adhesive layers extend at least partially across the optically transparent substrate and between the optically transparent substrate and the first lens.3. The optical assembly of claim 1 , wherein:the one or more adhesive layers includes a light absorbing polymer that absorbs light at a first wavelength range; andthe one or more adhesive layers are configured be releasable from the first lens and/or the optically transparent substrate upon exposure to light having the first wavelength range.4. The optical assembly of claim 3 , wherein:the one or more adhesive layers include polymer selected from epoxy, acrylate, urethane, ester, aliphatic hydrocarbon, and aromatic hydrocarbon.5. The optical assembly of claim 1 , wherein:the one or more adhesive layers are configured to be releasable from at least one of: the first lens or the optically transparent substrate upon exposure to altered temperature.6. The optical assembly of claim 5 , wherein:the one or more adhesive layers include a first adhesive layer and a thermoplastic material; andthe thermoplastic material is an oriented thermoplastic material.7. The optical assembly of claim 6 , wherein the oriented thermoplastic material is selected from a group consisting of: polyolefin claim 6 , polyesters claim 6 , and polyurethane.8. The ...

Attachment Structure for Front Hanging Eyeglasses

An attachment structure for front hanging eyeglasses includes a pair of main eyeglasses, at least one magnetic socket, and a pair of front hanging eyeglasses. The magnetic socket is detachably combined on the main eyeglasses and provided with a first magnet. The front hanging eyeglasses includes an auxiliary eyeglass, a support device, and at least one magnetic connector. The support device includes two supporting portions detachably combined on the main eyeglasses. A shaft is connected between the supporting portions, and a rotary tube is rotatably mounted around the shaft and engaged with the auxiliary eyeglass, so that the auxiliary eyeglass is pivotally rotated about the shaft. The magnetic connector is mounted on the support device and has a second magnet with which the first magnet is engaged, so that the front hanging eyeglasses can be securely hung in the front of the main eyeglasses. 1. An attachment structure for front hanging eyeglasses , comprising:a pair of main eyeglasses including a spectacle frame;at least one magnetic socket mounted on the spectacle frame and provided with at least one first magnet; anda pair of front hanging eyeglasses including an auxiliary eyeglass, a support device, and at least one magnetic connector, with the support device including two supporting portions, a shaft connected between the two supporting portions, and a rotary tube rotatably mounted around the shaft and engaged with the auxiliary eyeglass, with the two supporting portions combined on the spectacle frame, with the at least one magnetic connector combined with the support device and provided with at least one second magnet which connects with the at least one first magnet magnetically, wherein the auxiliary eyeglass is pivotally rotated about the shaft of the support device.2. The attachment structure for front hanging eyeglasses as claimed in claim 1 , wherein the shaft has at least one positioning portion provided with a plurality of first teeth claim 1 , with ...

Anti-Glare Eyewear

Some embodiments of the present invention relate to an eyewear article for reducing glare, comprising an upper visor, a lower visor, a left side visor, and a right side visor. The upper visor is configured for being placed above the user's eyes and extends forward away from a brow of the user. The lower visor is configured for being located below the user's eyes and extends forward away from the eyes of the user. A space between the upper and lower visor is configured for being placed in front of a user's eyes. The left side and right side visors flank respective sides of the upper visor and respective sides of the lower visor and extend backward toward respective temples of the user. The slit extends along respective partial lengths of the left side visor and of the right side visor, enabling the user to retain some peripheral vision. 1. An eyewear article for reducing glare , comprising an upper visor , a lower visor , a left side visor , and a right side visor , wherein:the upper visor is configured for being placed above the user's eyes and extends forward away from a brow of the user, the upper visor being opaque or semi-opaque;the lower visor is configured for being placed located below the user's eyes and extends forward away from the eyes of the user, the lower visor being opaque or semi-opaque;a space between the upper visor and the lower visor is in a form of a slit, the slit being configured for being placed in front of a user's eye to enable light propagating from a task located ahead of the user's eye to reach the user's eye, and the upper and lower visors being configured for preventing at least a portion of light propagating from at least some locations other than the task from reaching the user's eye.the left side visor and the right side visor flank respective sides of the upper visor and respective sides of the lower visor, the left side visor and the right side visor being located respectively leftward of the user's left eye and rightward of the ...

Front Hanging Eyeglasses

A pair of front hanging eyeglasses includes a lens frame and two lenses combined with the lens frame. The lens frame includes a connecting arm and at least one fastening portion. The fastening portion includes an upper portion extending outside from a surface of the connecting arm and an extension portion extending downward from the upper portion. A connecting slot is defined between the connecting arm and the at least one fastening portion. A magnet is provided on the upper portion or the extension portion and located in the connecting slot. The fastening portion is adapted to be hung on an iron spectacle frame, and the magnet is magnetically mounted on the spectacle frame for the pair of front hanging eyeglasses adhering to a pair of eyeglasses with a common iron spectacle frame. 1. A pair of front hanging eyeglasses comprising:a lens frame including a connecting arm and at least one fastening portion, with the at least one fastening portion including an upper portion extending outside from a surface of the connecting arm, with an extension portion extending downward from the upper portion and facing the surface of the connecting arm, with a connecting slot defined between the connecting arm and the at least one fastening portion, with a magnet provided on the upper portion or the extension portion and located in the connecting slot; andat least one lens combined with the lens frame,wherein the fastening portion of the lens frame is adapted to be hung on a spectacle frame of a pair of main eyeglasses, with the magnet magnetically engaged on the spectacle frame for the pair of front hanging eyeglasses adhering to the pair of main eyeglasses.2. The pair of front hanging eyeglasses according to claim 1 , wherein the at least one fastening portion is designed on a center of the connecting arm.3. The pair of front hanging eyeglasses according to claim 1 , wherein the connecting arm is provided with two fastening portions at two lateral ends thereof.4. The pair of front ...

HEAD-MOUNTED DISPLAY

[Object]To provide a head-mounted display that is capable of holding glasses for visual acuity correction by a simple configuration. 1. A head-mounted display , comprising:a main body that includes a display portion capable of presenting an image to a user and is configured to be mountable on a head of the user;a nose pad that is configured to be attachable to and detachable from the main body; anda holding mechanism that is capable of holding correction glasses between the main body and the nose pad mounted to the main body, the correction glasses facing the display portion,the nose pad being mounted to the main body along a second axial direction orthogonal to a first axial direction, an engaging portion that is provided to the main body and is engageable with a bridge portion of the correction glasses,', 'a mount portion that is provided to the nose pad, and faces the engaging portion in the first axial direction and covers at least a part of the bridge portion engaged with the engaging portion,', 'a hole portion that is provided to the main body and formed along the second axial direction, and', 'a shaft portion that is provided to the nose pad and is fit into the hole portion., 'the holding mechanism including'}2. The head-mounted display according to claim 1 , whereinthe nose pad further includes a pair of pad portions, andthe mount portion is formed between the pair of pad portions.3. A head-mounted display claim 1 , comprising:a main body that includes a display portion capable of presenting an image to a user and is configured to be mountable on a head of the user;a nose pad that is configured to be attachable to and detachable from the main body;correction glasses that are disposed to face the display portion; anda holding mechanism that is capable of holding the correction glasses between the main body and the nose pad mounted to the main body, two lens portions, and', 'a bridge portion that includes a shaft portion protruding in a first axial direction ...

LOUPE AND LOUPE UNIT

A loupe is bonded to a glasses-type holder to be worn around a head of a user. The loupe includes: a tube framework inserted into a hole or a cutout formed in the glasses-type holder and bonded with a UV adhesive; and a lens held in the tube framework. At least a portion at which the UV adhesive is applied in the tube framework is made of a resin not resistant to acetone and is covered with a paint resistant to acetone. 1. A loupe bonded to a glasses-type holder to be worn around a head of a user , the loupe comprising:a tube framework inserted into a hole or a cutout formed in the glasses-type holder and bonded to the glasses-type holder with a UV adhesive; and 'wherein at least a portion where the UV adhesive is applied in the tube framework is made of resin that is not resistant to acetone and is covered with paint that is resistant to acetone.', 'a lens held in the tube framework,'}2. The loupe according to claim 1 , wherein the tube framework is made of a polycarbonate or an ABS (acrylnitrile-butadiene-styrene copolymer) resin.3. The loupe according to claim 1 , wherein a two-component acrylic urethane paint is applied between a surface of the tube framework and the paint resistant to acetone.4. A loupe unit comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the loupe according to ; and'}the glasses-type holder with a transparent plate having the hole or the cutout,whereinthe tube framework of the loupe is inserted into the hole or the cutout and is bonded to the glasses-type holder with the UV adhesive, andthe glasses-type holder is worn around the head of the user. This application is a U.S. national phase application filed under 35 U.S.C. § 371 of International Application No. PCT/JP2017/034524 filed on Sep. 25, 2017, which claims the priority to Japanese Patent Application No. 2016-197088 filed Oct. 5, 2016. Both applications are incorporated herein by reference in their entirety.The present invention relates to a loupe and a loupe unit that can ...

ADHESIVE OPTICAL FILM TO CONVERT AN EYEGLASS LENS TO A PROGRESSIVE LENS

Apparatus and methods are described including generating a multi-focal lens and/or a progressive lens by adhering a corrective optical film to an optically-corrective single-focal lens, such as to change a focal length of the single-focal lens differently in different regions of the single-focal lens. Other applications are also described. 1. Apparatus comprising:an optically-corrective single-focal lens; anda corrective optical film, a characteristic of the corrective optical film being different in different regions of the corrective optical film, the characteristic being selected from the group consisting of a thickness of the corrective optical film and a curvature of the corrective optical film, such that the corrective optical film is configured, upon being adhered to the single-focal lens, to change a focal length of the single-focal lens differently in different regions of the single-focal lens.2. The apparatus according to claim 1 , wherein the corrective optical film is configured to convert the single-focal lens to a progressive lens.3. The apparatus according to claim 1 , wherein the corrective optical film is configured to be adhered to the optically-corrective single-focal lens claim 1 , at least partially using vacuum.4. The apparatus according to claim 1 , further comprising a protective film configured to protect at least one side of the corrective optical film.5. The apparatus according to claim 1 , further comprising one or more markers configured to outline an area on the optical film that should not be cut.6. The apparatus according to claim 1 , wherein the corrective optical film comprises at least one coating selected from the group consisting of: an anti-glare coating layer claim 1 , and an anti-scratch coating.7. The apparatus according to claim 1 , further comprising one or more alignment markers configured to facilitate positioning of the corrective optical film on the single-focal lens.8. The apparatus according to claim 7 , further ...

Head-Mounted Electronic Device

A head-mounted device may have a head-mounted housing. The housing may include a chassis with left and right openings that overlap respective left and right optical modules that present images eye boxes. Each optical module may have a lens and display that presents an image through the lens. The chassis may have an inner frame and outer frame. A middle portion of the chassis may form a stiffened nose bridge structure. Components in the housing such as a display, a fan housing, a heat sink layer, optical module guide rods, and a rear cover may span the width of the housing and may be attached to edge portions of the chassis, thereby forming a box-shaped structure that provides rigidity and helps prevent housing deformation. 1. A head-mounted device , comprising:left and right optical modules configured to present respective images to left and right eye boxes; anda head-mounted housing configured to support the left and right optical modules, wherein the head-mounted housing comprises a chassis having first and second openings that overlap respectively the left and right optical modules and that has a nose bridge box portion that includes stiffening plates.2. The head-mounted device defined in wherein the stiffening plates comprise sheets of fiber-composite material and wherein the head-mounted device comprises a heat sink layer that is attached to the chassis and that overlaps the left and right openings.3. The head-mounted device defined in further comprising a fan housing that is attached to the heat sink with fasteners claim 2 , wherein the fan housing and the heat sink have respective peripheral edges with openings that receive the fasteners.4. The head-mounted device defined in further comprising a display claim 1 , wherein the display comprises a pixel array and a display cover layer that overlaps the pixel array claim 1 , wherein the head-mounted housing has a front face claim 1 , and wherein the display cover layer is attached to peripheral portions of the ...

ADHESIVE OPTICAL FILM TO CONVERT AN EYEGLASS LENS TO A PROGRESSIVE LENS

Apparatus and methods are described, including a corrective optical film for converting a corrective single-focal lens to a multi-focal lens and/or a progressive lens. A thickness and/or a curvature of the corrective optical film is different in different regions of the corrective optical film, such that the corrective optical film is configured, upon being adhered to the single-focal lens, to change a focal length of the single-focal lens differently in different regions of the single-focal lens. Other applications are also described.

ASSEMBLED STRUCTURE OF MAIN SPECTACLE FRAME AND ASSISTANT LENS FRAME

The invention relates to an assembled structure of a main spectacle frame and an assistant lens frame. Sliding slots having fixing parts are disposed on inner sides of the lens frame of the main spectacle frame. Through holes are disposed in front of the lens frame and positioned to correspond to the sliding slots. The assistant lens frame is disposed on the front side of the lens frame of the main spectacle frame. Positioning bumps are protrudingly disposed on inner sides of the assistant lens frame to correspond to the through holes on two sides of the lens frame of the main spectacle frame. Tip holes are disposed on lateral sides of the positioning bumps to be inserted by tip rods for positioning correspondingly.

Myopic sunglasses

The present application disclosed myopic sunglasses including a myopic glasses underframe and a sunglasses face frame, where the inner circle of the myopic glasses underframe is provided with a first groove, the first groove is provided with a first magnet group, the sunglasses face frame is provided with a second groove, the second groove is provided with a second magnet group, and the sunglasses face frame is coupled to the myopic glasses underframe by the absorptive force between the first magnet group and the second magnet group. The myopic sunglasses provided by the present application are convenient to wear, firm in structure and not easy to be damaged or scratched.

Eyeglasses with Topside Removable Lenses and Frames

Eyeglasses with a removable upper section are disclosed. The upper section is pre-attached to the lenses, such that the upper section of the eyeglasses is lowered, each with a respective lens, into a lower section of the eyeglasses. The upper section and lower section then form a continuous front face of the eyeglasses and are held together by connectors, such as magnets at extreme left and right sides of the upper sections to magnets within a cutout of the lower section adapted to fit the upper section there-within. This creates, at least a continuous top side and front side of the eyeglasses with lenses between the upper and lower portions thereof.

EYEWEAR CONFIGURED TO SUPPORT COMPUTING DEVICE(S)

Eyewear in various embodiments comprises a frame configured to support one or more lenses where the frame has a first end, a second end and a top surface extending between the first and second ends. A first temple portion extends rearward from the frame adjacent the frame first end and has a first earpiece extending from the first temple portion. A second temple portion comprises (1) a computing device support arm extending parallel to the first temple portion adjacent the frame second end and (2) a computing device support arm mount coupled at least partially along at least a portion of the top surface adjacent the frame second end and configured to support a computing device either releasably coupled, or permanently attached, to the computing device support arm so a display of the computing device is positioned substantially in the upper portion of one of the one or more lenses. 2. The eyewear of claim 1 , wherein the computing device support arm mount is configured to position a display of a computing device being supported by the computing device support arm in line with and spaced apart from an upper portion of one of the one or more lenses.3. The eyewear of claim 1 , wherein when the computing device is being supported by the computing device support arm claim 1 , the first earpiece claim 1 , at least a portion of the frame claim 1 , and at least a portion of the computing device are configured to cooperate to maintain the eyewear adjacent a wearer's head.4. The eyewear of claim 3 , wherein:a. when the computing device is being supported by the computing device support arm, the display associated with the computing device is disposed at least partially in front of one of the one or more lenses; andb. when the eyewear is adjacent the wearer's head, the eyewear is configured to enable the wearer to view the display by looking through the one of the one or more lenses.5. The eyewear of claim 1 , wherein:a. the first temple portion defines a second top surface; ...

Multi-functional glasses

A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a user's face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing.

BUTTON ASSEMBLY AND METHOD OF MANUFACTURING THEREOF

A method of manufacturing a button-enabled housing assembly includes pre-forming a composite button component or insert having an elastically flexible button membrane that is mounted on a rigid frame, and thereafter molding a housing over the button insert. The composite button insert is formed in a co-molding operation and can include a rigid island in the flexible button membrane for supporting a cosmetic keycap. 1. A method comprising: a button frame that defines an access opening extending therethrough, the button frame being of a substantially rigid plastics material; and', 'a button membrane attached to the button frame and covering at least part of the access opening through the button frame, the button membrane being of a resiliently flexible material; and, 'forming a button insert that comprisesovermolding a housing for electronics components on to the composite button insert such that the housing is bonded to the button frame, with the button membrane being located in a button aperture defined by the housing, the button aperture being closed off by the button insert.2. The method of claim 1 , wherein the button insert is substantially watertight claim 1 , and wherein the overmolding operation establishes a substantially watertight connection between the button insert and the housing claim 1 , so that button insert seals off the button aperture of the housing.3. The method of claim 1 , wherein the forming of the button insert comprises:molding the button frame; andovermolding the button membrane on to the button frame.4. The method of claim 1 , wherein the button insert is formed in a co-molding operation comprising the molding of the button frame and the overmolding of the button membrane on to the button frame.5. The method of claim 4 , wherein the co-molding operation is such that the button insert further comprises a hard island bonded to the flexible button membrane to be displaceable relative to the button frame responsive to resilient deformation of ...

3D cover glasses for applying over prescription eyeglasses

The invention discloses a cover glass system for securing lenses to prescription eyeglasses to allow the viewer to watch a three dimensional motion picture or television program. Lenses having different characteristics are mounted in a frame having elastic loops are attached to the upper corners of the cover glass system to further secure the cover glass system to prescription eyeglasses. 1. A cover glass system to be placed over prescription eyeglasses to allow the viewer to watch a three dimensional motion picture or television program , comprising:(a) the cover glass system defining an upper frame with the upper frame further defining a downward facing side;(b) a right lens and a left lens;(c) the right lens and left lens mounted in a frame;(d) the frame configured to have a slot facing in the downward facing side following positioning of the cover glass system to partially secure the cover glass system; and(e) an elastic member attached to the frame for further securing the cover glass system.2. The cover glass system of wherein the elastic member comprises a loop.3. The cover glass system of wherein the elastic member wherein a right loop and a left loop are attached to the frame whereby the right loop and left loop are made of an elastic material which results in further securing of the cover glasses.4. The cover glass system of further comprising the right loop and left loop being located on the cover glass system at approximately the right upper corner and left upper corner of the frame.5. The cover glass system of wherein a downward facing slot is formed into the upper frame.6. The cover glass system of wherein the slot is lined with a gripper.7. The cover glass system of wherein the gripper is made of a gel material.8. A cover glass system to be placed over prescription eyeglasses to allow the viewer to watch a three dimensional motion picture or television program claim 6 , comprising:(a) the cover glass system defining an upper frame with the upper frame ...

SIDE SHIELD FIXING STRUCTURE HAVING PIN-DETACHMENT GUIDE MEMBER

Disclosed is a pin-detachment guide member for fixing a side shield which is capable of easily fixing or detaching the side shield to or from glasses. The pin-detachment guide member includes an inserting protrusion () having a screw thread and integrally formed with one surface of the temple (A) of glasses, and a pin-detachment guide member () introduced into an inner space of the upper and lower wings (D and E) which overlap with each other in a vertical direction of the inserting protrusion (), such that the pin-detachment guide member () is screw-coupled with the inserting protrusion (). 1. A side shield fixing structure comprising:a pin-detachment guide member vertically coupled to a temple of glasses through an inserting member divided into upper and lower wings inside the side shield, such that a side shield is fixed to the temple of glasses; andan inserting protrusion having a screw thread and integrally formed with one surface of the temple of glasses,wherein the pin-detachment guide member is introduced into an inner space of the upper and lower wings, which overlap with each other in a vertical direction of the inserting protrusion, such that the pin-detachment guide member is screw-coupled to the inserting protrusion.2. The side shield fixing structure of claim 1 , wherein the pin-detachment guide member includes:a knob rotatable by a hand of a user;a detachable member detached and restricted in inner spaces of the upper and lower wings of the inserting member and the inserting protrusion as the knob is rotated; anda separation part interposed between the knob and the detachable member to be separated according to left and right torsions applied thereto.3. The side shield fixing structure of claim 2 , wherein the detachable member includes a lower inserting part introduced into the lower wing E of the inserting member and restricted in the lower wing;an upper inserting part introduced into the upper wing of the inserting member and restricted in the ...

Ophthalmic Lenses with Variable Optical Absorption Spectra Suitable for Converting the Optical Absorption Spectra of Prescription Lenses to One with an Exponential Dependence on the Wavelength over the Visible Spectrum

An ophthalmic lens for clip-on frames is described that is tinted with a particular absorption spectrum such that when used over a tinted prescription lens, also having a specific absorption spectrum, will result in a final absorption spectrum that has an exponential dependence upon wavelength over the visible spectrum, thereby achieving the best possible preservation of color perception for the user. 1. An ophthalmic lens for clip-on frames comprising containing dyes or pigments with a first selected optical density spectra; and that when these lenses are used in combination with prescription lenses that have a second selected optical density spectra , the resulting optical density will have be an exponential curve.2. An ophthalmic lens system comprising: a Base Pair of prescription lenses with a first and fixed optical absorption spectrum over the UV , visible and near infrared spectrum of wavelengths; and a clip-on frame with a Complimenting lens with a second absorption spectrum and where the second absorption spectrum is adjusted so that the sum of the two spectra—added wavelength by wavelength—is an exponential function of the wavelengths.3. An ophthalmic lens according to wherein the resulting optical density has a glare reduction factor of a specified value.4. An ophthalmic lens according to wherein the resulting optical density has a eye protection factor of a specified value.5. An ophthalmic lens according to wherein the resulting optical density has a melatonin production factor of a specified value.6. An ophthalmic lens according to wherein the frame is a wear-over type of frame. This application claims the benefit under 35 U.S.C. 119(e) of the U.S. provisional application No. 62/478,029 filed on Mar. 28, 2017.The present invention relates to the field of eye ware and, more particularly to the field of eye ware products containing lenses. Still more particularly, the present invention discloses a combination of lenses, one in an eye ware frame and the ...