A contact lens can get stuck in the eye; however it doesn’t really vanish even though it may seem so Therefore instead of ...

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

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.

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

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

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 ...

Even high-performance smart phone cameras still require a stack of lenses that often account for the thickest part of the ...

Humans can now see in the dark and even with their eyes closed using nanotechnology contact lenses, according to a new study.

Scientists at the Institute of Quantum Electronics in Zurich, Switzerland, have created a tiny lens that converts infrared ...

The game-changing Vera Rubin Observatory will collect more astronomical data in its first year than all other telescopes ...

When a beam of infrared light strikes their ultra-thin lens—barely thicker than a red blood cell—it emerges on the other side ...

Chinese researchers have developed infrared contact lenses that convert infrared light into visible light, potentially ...