Effects Of Blue Light Glasses

Led blue light exposure.

Effects of blue light glasses.

Blue light exposure may increase the risk of macular degeneration. Optical chains are among the biggest proponents of special glasses. Glasses that block out only blue light can cost up to 80. The fact that blue light penetrates all the way to the retina the inner lining of the back of the eye is important because laboratory studies have shown that too much exposure to blue light can damage light sensitive cells in the retina.

Eyeglasses that claim to filter out blue light from computers smartphones and tablets are becoming increasingly popular. Angela lang cnet talking to cnet dr. Peeper s blue light blocking glasses. Sales of blue light blocking lenses are surging from 18 million usd in 2019 and are expected to reach 27 million usd by 2024.

Calls to optometry offices showed that adding blue light blocking to prescription glasses cost 40 60 at lenscrafters and 47 125 at pearle vision with nonprescription blue light glasses. Ads for these glasses claim overexposure to blue light can cause a number of problems. All of our blue light glasses safeguard against the wavelengths most harmful to your retinas 415 455 nm while allowing light from the beneficial blue turquoise light range 465 495 nm. If blue light does have adverse health effects then environmental concerns and the quest for energy efficient lighting could be at odds with personal health.

Eagle eyes blue light blocking glasses help to protect and expand your vision by blocking and filtering harmful uv and scattered blue light emissions.