A panelist discusses how demodex blepharitis frequently co-occurs with other ocular surface conditions in younger patients, as illustrated by a 35-year-old contact lens wearer who presented with ...

A metal oxide is added to the lens material to create the difference in tones. The top portion of the lens has a darker tint, while the bottom has a lighter tint or no tint at all. The sunglasses ...

We consulted eye doctors to find out what you need to know about caring for your contacts and when to replace them.

Benjamin Bergstrom, DVM, MS, DACVO, helps general practitioners distinguish between these two commonly confused conditions ...

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

At ARVO 2025, in Salt Lake City, Utah, Carly Lam, PhD, MSc, and Tsz Wing Leung, PhD talked about the evaluation of the visual ...

So I feel like we're doing pretty well, but I just want him to know that he is a normal kid and he's been through most anybody read through a lot? Yeah. Oh, yeah. He's a great kid. Yeah.

(NEXSTAR) – If you’ve given up on home ownership, you’re not alone. The dream has grown unaffordable and unrealistic for Americans in many major cities. “The rapid rise in home values coupled with the ...

So far, the lenses have only been tested on a small group of individuals in China, all with normal vision. Han said the researchers now need to test them in a more diverse population, including ...