Extended exposure digital screens harmful radiation  causes fatigue, headaches, and dry eyes. Digital screens are powerful blue light sources. A spectrum of the blue light has been found damaging for the cellular layers on the back of the eye.
Digital protection eyeglasses (computer and gaming glasses) are the best prevention!
Select your computer or gaming eyeglasses with certified origin and guaranteed quality! 
At you will find ready-made screen protection and blue light blocker eyeglasses with high-quality coatings protecting against digital screens harmful radiation.