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. Lenses are the most widely ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength of incident light. The study is published in Advanced Materials.

Chinese researchers have developed an infrared contact lens that makes night vision possible. Nanoparticles make the previously invisible light range visible to the ...

The contact lenses in question are made with nanoparticles which absorb infrared light, and as Phys.org, which spotted this invention, points out, specifically this is near-infrared light (NIR ...

Looking to see if they could develop a less invasive way of allowing visual access to NIR light, the UST researchers developed contact lenses based on the same technology used in the injections.

New applications of thin, lightweight filters may allow humans to perceive both infrared and visible light simultaneously. Contact lenses and eyeglasses could one day enable people to see beyond ...

Then they tested their lenses on mice, giving them a choice between a dark box and a box illuminated with infrared light. Mice wearing the contacts chose the dark box; those without augmented ...

Contact lenses have enabled people to see beyond the visible light range, picking up flickers of infrared light even in the dark – or with their eyes closed. The lenses contain engineered ...

This week, Xue and colleagues introduced contact lenses that convert near-infrared light into visible light. They’re like normal contact lenses in size and shape and don’t require external power.

“The lens of the eye, when we’re born, is this: it bends light rays and it’s nice and clear,” said Dr. Madhu Gorla, an ophthalmologist at Chicago Glaucoma Consultants. As we age, it gets ...

Get Instant Summarized Text (Gist) A new flat telescope lens has been developed that captures color accurately while detecting light from distant stars. Unlike traditional bulky curved lenses ...