Hard corneal contact lens for correcting high hyperopia

The utility model discloses a hard corneal contact lens for correcting high hyperopia, which comprises a lens, the lens comprises a central optical area, a peripheral optical area and a side arc area which are integrally formed, the central optical area is positioned in the central area of the lens, the peripheral optical area is arranged around the central optical area, and the side arc area is arranged around the peripheral optical area; the central optical area is a positive lens conforming to the brightness of eyeballs of a patient, the peripheral optical area is a negative lens, the outer surface of the positive lens is a spherical surface or an aspheric surface, the outer surface of the negative lens is an aspheric surface, and the outer surface of the lens is an aspheric surface. By wearing the hard cornea contact lens, a child patient with high hyperopia can obtain clear and stable vision, amblyopia is prevented, and the amblyopia cure rate is increased; when the glasses are worn ...