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

In recent years, the world of optics has undergone a major shift. New research shows how light can be bent, focused, and even ...

Scientists in Switzerland have developed an ultra-thin metalens that converts invisible infrared light into visible light by ...

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

Straight out of science fiction, these contact lenses convert infrared light into visible light that humans can see ...

Newly developed contact lenses convert invisible infrared radiation into visible colors, effectively giving wearers both ...

It certainly sounds like something from a new sci-fi series, but a power-free set of contact lenses impregnated with ...

Physicists at ETH Zurich have developed a lens with magic properties. Ultra-thin, it can transform infrared light into ...