Laptop Screen Protector Hanging Blue Light Blocking Anti-UV High-transmittance Film for 17.3'' 13.3inch

This Hanging Blue Light Blocking Screen Protector blocks blue light and UV to protect your eyes as well as relieve eye fatigue and restores the original colors.? Feature: Why do You Need it? If you suffer from dry eyes, eye fatigue, reducing melatonin, ultraviolet radiation, freckles, wrinkle or myopia, you need a blue light blocking film to protect you. The Necessity of it We have to use computer for a long time while cornea and crystalline lens of our eyes are unable to resist or reflect blue light. What s more, blue light may cause?maculopathy which to some extent speeds up the process of losing sight. Blue Light Filter? It blocks blue light and UV to effectively protect your eyesight and relieve eye fatigue. Removable & Reusable With hanging design, easy to use. Free from the complicate installation. High Transmittance With this design, it restores the original colors that the screen displays, as far as possible. Specification: Material: Acrylic Item size: 395* 245* 11mm/ 15.55* 9.65* 0.43in Package size: 445* 295*35mm/ 17.52* 11.61* 1.38in Package weight: 490g/ 17.28oz Packing list: 1 * Hanging Blue Light Blocking Screen Protector 1 * Cleaning cloth