Ads
related to: contact lenses wikipedia- First Time Wearer?
Get Answers To Your Questions About
Wearing Contacts for the First Time
- ACUVUE® Products
View All ACUVUE® Products & Select
The Option That Best Fits You.
- MyACUVUE® Rewards
Join MyACUVUE® Now & Start Getting
Rebates, Rewards & Insider Offers
- Find an Eye Doctor
Find an Eye Doctor Near You That
Carries ACUVUE® Contact Lenses.
- Eye Dr. Appointment Prep
Find Tips On What To Do & Ask
About Before & During Your Visit.
- ACUVUE® OASYS MAX 1-Day
Take On Today's Intense Demands w/
ACUVUE® OASYS MAX 1-Day Contacts.
- First Time Wearer?
opticontacts.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
Contact lenses, or simply contacts, are thin lenses placed directly on the surface of the eyes. Contact lenses are ocular prosthetic devices used by over 150 million people worldwide, and they can be worn to correct vision or for cosmetic or therapeutic reasons.
soft contact lenses; rigid gas-permeable (RGP) daily wear; extended wear; disposable; planned replacement contact lenses. The US Food and Drug Administration (FDA) defines soft contact lenses as: made of soft, flexible plastics that allow oxygen to pass through to the cornea.
A scleral lens, also known as a scleral contact lens, is a large contact lens that rests on the sclera and creates a tear-filled vault over the cornea. Scleral lenses are designed to treat a variety of eye conditions, many of which do not respond to other forms of treatment.
A rigid gas-permeable lens, also known as an RGP lens, GP lens, or colloquially, a hard contact lens, is a rigid contact lens made of oxygen -permeable polymers. Initially developed in the late 1970s, and through the 1980s and 1990s, they were an improvement over prior 'hard' lenses that restricted oxygen transmission to the eye.
A circle contact lens, also known as a big eye contact lens and circle lens, is a cosmetic (non-corrective and decorative) contact lens that makes the eye's iris appear larger. It has become a trend throughout East, South and Southeast Asia and is largely produced in Japan, South Korea and China .
Otto Wichterle (Czech pronunciation: [ˈoto ˈvɪxtr̩lɛ]; 27 October 1913 – 18 August 1998) was a Czech chemist, best known for his invention of modern soft contact lenses. [1] Wichterle is the author or co-author of approximately 180 patents and over 200 publications.
Ad
related to: contact lenses wikipedia