![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/ClothingStandardGridsnw_-2023-01-13T131258.486_{width}x.png?v=1673586813)
![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/e-screen-black-screen-protective-glasses-3_{width}x.jpg?v=1673586821)
![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/e-screen-black-screen-protective-glasses-4_{width}x.jpg?v=1673586821)
![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/e-screen-black-screen-protective-glasses-5_{width}x.jpg?v=1673586821)
![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/e-screen-black-screen-protective-glasses-6_{width}x.jpg?v=1673586821)
![Screen #E Black Soft +0.00](http://ka-pok.com/cdn/shop/products/e-screen-black-screen-protective-glasses-2_{width}x.jpg?v=1673586814)
All “LED screens” (smartphones, tablets, computer screens, Tvs, etc.) emit a “blue light” which is particularly harmful to eyes.
SCREEN glasses filter out 40% of the blue light emitted by screens, thus reducing eye fatigue, eye irritation and headaches. This feature is achieved by a treatment that makes the lenses slightly yellow whilst not agumenting the visability of true colours.