Ads
related to: non-prescription color contacts
Search results
Results From The WOW.Com Content Network
In Asia, circle contact lenses can be bought from many online stores and are imported from manufacturing countries such as South Korea to nations such as Thailand, China, Malaysia, Japan, Nepal, Sri Lanka, Singapore, Vietnam, and Taiwan. [5] [6] [7] They can be purchased without a prescription (0.00 or plano) or with prescription. [2]
Some colored contact lenses completely cover the iris, thus dramatically changing eye color. Other colored contact lenses merely tint the iris, highlighting its natural color. A new trend in Japan, South Korea and China is the circle contact lens, which extend the appearance of the iris onto the sclera by having a dark tinted area all around ...
For premium support please call: 800-290-4726 more ways to reach us
Color correcting lenses have also been used as an aid in alleviating Dyslexia, a disorder hindering a subject's ability to read. In 2001, the company that made Chromagen lenses for color vision deficiency also claimed that the same lenses led to an "enhancement of reading rate in patients with reading disorders related to distortion of text." [19]
However, the physical composition of cosmetic contact lenses themselves also plays a role in increasing the risk of long-term corneal complications. The surface of cosmetic contact lenses are often rougher than their prescription counterparts, and this increases the risk of mechanical trauma to both the inside of the eyelid as well as the cornea.
Contact lenses usually serve the same corrective purpose as glasses, but are lightweight and virtually invisible—many commercial lenses are tinted a faint blue to make them more visible when immersed in cleaning and storage solutions. Some cosmetic lenses are deliberately colored to alter the appearance of the eye.
Ads
related to: non-prescription color contacts