We’ve all seen how to peel IR filters off digital cameras so they can ... If you’re thinking UV is a broad brush, you’re right. [David Prutchi] says he is most interested in Solar Blind ...

Photographers of all genres debate the use of ultraviolet (UV) filters, which serve the dual purpose of absorbing UV light that can cause a bluish cast in daylight and providing additional protection ...

Experts say that the most effective models filter out ultraviolet (UV) light and produce a brightness of 10,000 lux. Additionally, models with larger screens are best equipped to project the ...

President Donald Trump has questioned whether injecting people with disinfectants and exposing patients' bodies to UV light could help treat the coronavirus. The Reality Check team has been ...

Nikon's Arcrest II Protection Filters keep your front lens elements free of scratches and scrapes while keeping optical ...

The Attosecond Science group at the Center for Free-Electron Laser Science has developed a novel light source capable of ...

There have been many attempts to create monochromatic metallic materials, but few materials change luster color in response ...

Priced at ₹14,249, it offers a remarkable 2-year filter life, eliminating the need for service and saving users up to ₹18,000 in ownership and maintenance costs. The 8-liter food-grade tank, ...

Highlighter pens contain chemicals that absorb visible light as well as ultraviolet (UV) light, which humans cannot see. The UV light “excites” the electrons in the ink’s molecules and ...

Get yourself a handheld UV LED nail lamp like this one. This pen-like light has a 40-minute battery life, so it should work for quick fixes and even full manicures (though you might not want to ...