Inventors:
Thomas K. Baugh - Denison TX, US
International Classification:
G02C007/04
Abstract:
A multifocal soft contact lens has a main carrier lens with a distance vision axis coincident with its geometric center and extending transversely through the intersection of transverse horizontal and vertical reference axes, and a smaller near vision lenslet supported on the carrier lens. The lenslet has a near vision axis extending through the horizontal reference axis in a nasally decentered relationship with the distance vision axis. To facilitate the proper rotational placement of the lens on the eye of a wearer, a nasal indicator mark is appropriately formed on the horizontal reference axis of the lens in a nasally offset relationship with the carrier lens center.