Gas permeable hard contact lens and method of producing it
Gas-permeable lens
Gas-permeable lens
Gaze-fixing device for surgical microscope
Generation system of design data, generation method of...
Glass coated polysiloxane contact lens
Glass lens with ion-exchanged antireflection coating and process
Glass multifocal ophthalmic lens with polarizing element and met
Goggle lens, method of manufacturing same, and goggle...
Goggles' lenses
Goniotomy lens
Gradient index, null geometrical power unifocal ophthalmic lens