CORRECTIVE LENS

摘要

A correction lens which is implantable at the front of a natural lens of an eye includes an optical lens portion and a haptic around at least part of the optical portion. The haptic comprises an inwardly disposed haptic portion and an outwardly disposed haptic portion. The inward haptic portion and the optical lens portion have a unitary radius of curvature which is adapted to the outside surface of the natural lens. The outward edge zone of the haptic at the rear face thereof is of a configuration which differs from the radius of curvature of the rear face of the optical lens portion and the inner haptic portion, so that that differing configuration tends to lift away from the surface of the natural lens.