The article details safe solar observation techniques, emphasizing the necessity of specialized filters (white-light and Hydrogen-alpha) to protect eyesight when viewing the Sun. White-light filters ...

Exposure to blue light doesn't have adverse effects on your eye health. It can, however, disrupt your circadian rhythm. Using blue light filters may help reduce the effects of blue light exposure ...

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 ...

The iOptron 80mm White Light Solar Scope is a decent purchase if you do not already own a telescope and want to buy something ...

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 ...

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 ...

LOS ANGELES – With the amount of time we spend on our devices increasing, it's probably no surprise to you that staring at a screen for long periods can hurt your eyes. A new product is emerging to ...

CLEVELAND — We've all heard that you shouldn’t take your phone or other device with you when you go to bed, but we know it's not that easy. The 3News Go! team talked to a sleep expert about blue light ...

A couple of years ago, science was convinced that the blue light coming from our screens was not only harmful, but could keep us awake at night, too. The countermeasure to that was blue light filters ...

We live in a screen-dominated era. From smartphones to computers and gaming consoles, digital devices are integral to modern life. This constant immersion, while convenient and connective, ...

Several light sources produce light across various wavelengths. While this wavelength spectrum can be useful in lighting applications, other applications require light with a restricted visible ...