A toric lens design

Accommodative iol with toric optic and extended depth of focus

Achromatic bifocal lens

Achromatic ophthalmic lenses

Actuation mechanism for variable focus spectacles

Adapter for fixing spectacle lenses

Adaptive optic lens system and method of use

Adherent corrective lens

Adhesive eyeglass nose bridge adjuster pads

Adjustable eyeglass frame

Adjustable eyeglass temple

Adjustable frames

Adjustable length temple for spectacles

Adjustable length upper frame member for eyeglasses

Adjustable nose piece and incorporating sunglasses

Adjustable temple for eyeglasses

Adjustable temple for spectacles

Adjustable tensioning system for rimless eyewear

Agc hearing aid

Agent for contact lenses