In the United States alone, about 45 million people wear contact lenses to correct their vision. While not as popular as traditional glasses, contact lenses have distinct advantages for eye health and ...

Chinese lenses are being manufactured full-throttle and they’re usually much more affordable than big-brand glass – but are ...

Choosing new glasses involves lots of factors, including the type of lens you will purchase. If you have a strong prescription, you might consider aspheric lenses. There are many types of lenses for ...

Having the right prescription for your eyeglasses and wearing sun protection whenever you're outdoors are not mutually exclusive goals. Both prescription sunglasses and transition lenses can correct ...

Myopia, or nearsightedness, is common globally, but in some parts of east and southeast Asia rates are extremely high, affecting 80-90% of young people. A university in China is now collaborating with ...

COLUMBUS, Ohio - A new study shows that patients who wear contact lenses overwhelmingly prefer disposable extended-wear contacts to disposable daily-wear lenses. Researchers at Ohio State University ...

Almost like it was a competition to see who could bring the most new stuff to the party at the IBC expo in Amsterdam, Venus ...

Lab tests of 18 popular kinds of contact lenses found extremely high levels of organic fluorine, a marker of certain chemicals that can lead to cancer, liver disease and autoimmune diseases Many soft ...

Sigma throws down the gauntlet, Leica and Voigtländer reveal world-first glass, while Laowa brings back a long-lost Canon lens ...