So you’ve found your perfect spot to capture the night sky. The weather is perfect and you’ve been tracking the stars and planets for weeks to capture this moment. But, when that perfect moment comes, ...

Please provide your email address to receive an email when new articles are posted on . An IOL with a violet light filter yielded less halo and starburst at 1 month vs. an IOL with an ultraviolet ...

A number of past studies have found that exposure to blue light later in the day may disrupt one's sleep pattern, making it difficult to fall and stay asleep. New research out of the University of ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. The evidence is piling up: Blue ...

Light pollution is a real problem, but could things get better for photographers with the Irix Edge Light Pollution filter? We live in a day and age where electricity rules. This of course is not a ...

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 ...

Many people like to use their phones or tablets at night before they go to sleep. However, the light from mobile devices can interfere with sleep. But not all light carries the same risk. Recent ...

Lots of phone and tablet apps promise to improve sleep by filtering out the blue light from device screens. But that won't help if the reason you're not getting enough shut-eye is caffeine or stress.

Blue light has had a negative impact on our health since the pandemic, and it’s all thanks to all-time high digital screen time levels. Blue light is known to affect sleep habits and overall work ...

In this video, I discuss a UV light water filter installed on my well to eliminate bacteria and microorganisms such as ...

Wearing blue light filter glasses for screens may not benefit everyone and can disrupt sleep. Trust technology instead of hoaxes. Consider individual requirements and adopt a holistic strategy for eye ...