Blue light blocking glasses help reduce the effects of damaging blue light. Blue light rays are a very real problem that we face in today’s digital world. Laptop computers, tablets, cell phones, and more emit blue light rays. Not only that - LED lighting, fluorescent lighting, and even the sun itself can cause blue light damage.
The effects of blue light are nearly endless! Blue light can cause retinal damage, resulting in scratchy, itchy eyes and blurred or decreased vision. Other effects include poor sleep, fatigue, chronic headaches, eye strain, and difficulty focusing.