Contact lenses

very thin plastic lens worn directly on the eye to correct visual defects

thumb|Alcon offices in Johns Creek, Georgia Alcon Inc. () is a Swiss-American pharmaceutical and medical device company specializing in eye care products. Alcon is incorporated in the Canton of Fribourg, Switzerland, and its global headquarters are located in Geneva, but its main operational base is in Fort Worth, Texas, United States, where it employs about 4,500 people.

company

American company

virtual display that could have a variety of uses from assisting the visually impaired to video gaming

thumb|Acuvue logo thumb|Acuvue 2

cosmetic contact lense

smart contact lens project

16.5mm custom milled laser fit scleral lens

type of contact lens