Retail store services featuring eye glasses, instruments with ocular lenses, optic lenses, lenses for goggles, corrective lenses, approximation lenses, contact lenses, special dry cleaning cloths for lenses, cases for contact lenses, and eyewear; retail optical store services

Conducting research and clinical trials for others relating to medical devices and pharmaceuticals in the field of ophthalmology

Ophthalmology services; optometry services; providing news and information in the field of eye medicine and eye health