Aurolab offers Single Piece Anterior Chamber Lens with 5.5 mm Optic . Aurolab is an ISO 9001:2000 certified company. Aurolab produces intraocular lenses [IOLs], suture needles, pharmaceuticals and Surgical Blades. The features of Single Piece Anterior Chamber Lens with 5.5 mm Optic are UV absorbing PMMA, Equiconvex optic, Kelman Omniflex, 3 point fixation, `A` Constant : 115.3, and ACD: 3.0mm.