Perhaps it’s a cliché, but I’ve made health the focus of this new year. I’m hitting the gym, tracking health with my Apple Watch, and experimenting with countering the effects of blue light exposure ...

The Fotga Adjustable Infrared Filter can cut more or less visible light so you can dial in the exact IR effect you want – but ...

Blue light filter study reveals mixed results: Do glasses and screen protectors truly combat eye strain tech? Experts weigh in on the evidence. Pixabay, Innovalabs Concerns about blue light from ...

We've been using PCs and smartphones for years, and their LED, LCD, TFT, or other displays that emit blue light are known for harming the eyes after a long period of usage. Recently, health companies ...

LIGHT filters of coloured glass and gelatin are in common use for visual and photoelectric photometers. They are satisfactory, on the whole; but the glass filters are easily broken, and those of ...

Blue light gets a bad rap. It’s often cited as a leading cause of eye fatigue. As smartphone enthusiasts that spend plenty of time on our screens, such stories might make us rethink how much time we ...

Here’s the problem. Your mobile device’s screen emits a blue light that’s fine for daytime use but can disrupt your sleep at night. That blue light stimulates your brain and fools it into thinking ...