An ophthalmologist whose research is saving thousands from irreversible vision loss and an R&D team who have disrupted the ...

And while Luxottica has nothing to worry about yet, he did manage to get some clearly if subtly photochromic samples, despite the challenges.

Hayashi, T., Maeda, K., Shida, S., and Nakada, K., J. Chem. Phys., 23, 1568 (1960).

When Nikola Tesla predicted we'd have handheld phones that could display videos, photographs, and more, his musings seemed ...

MIT's new 'PortaChrome' tech enables instant, on-the-go object redesigns using ultraviolet, red, green, and blue LEDs.

As CIIE provides us with a unique platform to engage with governments, academic institutions, industrial partners, and media, ...

Variable neutral density (ND) filters are handy tools for photographers, in that their opacity can be adjusted simply by ...

Julbo also offers a light-changing photochromic lens that it calls Reactiv, in several colour variations, that is available ...

The best ski goggles help you see contrasts as you make your way down the slope ... The third and final most common type of lens is photochromic. Like transition-style eyeglasses, these lenses ...

It is widely assumed that diffraction places a limit on the smallest features that can be produced by light-based fabrication techniques, such as photolithography. This limit is typically about ...

Social media users were blown away by the innovative boat, with one saying, "James Bond movies will be wanting this." ...

Smith has launched the ChromaPop Photochromic lenses ahead of the Olympics. Smith, a key player in performance sunglasses, is also using the Olympics to break out a new product, the ChromaPop ...