computer reading glasses blue light blocking readers men and women glasses of reading (blue stripe, 1.75) joschoo <br>a main source of hev light in our lives is the harmful blue-violet light emitted by our digital screens. from tvs to tablets, and computers to phones, we’re constantly exposing ourselves to unnatural blue light. by wearing blue light blocking glasses, you can limit the amount of blue light that enters your eyes and make your screentime more pleasant.<br><br> the symptoms of digital eyestrain<br> headaches, sore or tired eyes, and stiff necks are all symptoms of digital eyestrain. spending the majority of our waking hours in front of device screens put our eyes (and body) through a lot of wear and tear. at the same time, hev light from our computers, phones, and tablets causes our eyes to not only work harder, but puts them at risk of aging faster<br><br> what is blue light?<br> blue light is a harmful portion of light emitted by digital screens. according to the paris vision institute, younger people exposed to an excess amount of blue light can start to experience age-related macular degeneration at an earlier stage. other research states that excess exposure is also the leading cause of vision loss for people over 50.<br><br> how to protect your eyes<br> digital screen protection glasses from joschoo are specially designed to filter out a portion of harmful blue-violet light. the premium features of blue-light blocking lenses, such as sightrelax focus, make screen time more comfortable and help eliminate symptoms of digital eyestrain.