Translating multifocal contact lens
Transparent and polarizing vision element having areas which...
Transparent opthalmic lens having engraved surface indicia
Transparent optical component with cells separated by walls
Trial lens
Trifocal eye-contact lens
True-focus bifocal eyeglasses
Tunable birefringent safety goggles for laser beams
Underwater contact lens
Underwater contact lens
Uniform strength ophthalmic lens having a gradient refractive in
Unit for searching for a lost contact lens
Unitary lens for eyewear
UV blocking lenses and material containing benzotriazoles...
UV-absorbers for ophthalmic lens materials
Variable density light transmitting device
Variable focal length lens
Variable focus elastomeric lens system
Variable focus lens
Variable focus lens system for eyeglasses