Method for minimization of the maximum thickness of a unifocal ophthalmic lens and unifocal ophthalmic lens of gradient index obtained in application of this procedure.

摘要

It IS AN OPHTHALMIC LENS SURFACES unifocal convex and concave spherical index variation. According to the invention, THE LAW OF VARIATION Refractive Index is such that, in absolute value, the optical power (PO) of the lens is significantly greater potency GEOMETRICA (PG) DESPITE MANTEMER errors within limits CONVENIENT. CORRECTIVE LENSES application in ophthalmic.