Homy Compatible Screen Protector for MacBook Air 13 inch + Keyboard Cover Ultra-Thin TPU + Anti-Spy Webcam Sliding Cover. Blue Blue 2018 or Later/Eyes Protection;

Blue light is very similar to UV light: comprised of very high energy and a low wavelength. The computer is one of a daily electronic device which gives off large quantities of blue light. Studies suggest that continued exposure to blue light over time could lead to damaged retinal cells. This can cause vision problems like age-related macular degeneration. The computer is one of an electronic device which gives off large quantities of blue light. It's believed to cause eye fatigue/myopia, blurred vision, also making your skin produce chloasma, freckle, difficult to fall asleep, may cause retinal damage after cataract surgery, visual fatigue caused by VDT syndrome. Anti-blue light filter benefits: Blocking UV Light Reduce the fatigue of eyes Blocking dangerous HEV Blue Light of short waves Matte and glossy version Choose matte if you: Don't clean your screen frequently Want to reduce eye-strain Choose glossy if you: Mostly use your device indoor Want higher image resolution Compatible with: Apple MacBook Air 13 inch 2018 newest with touch ID version Model A1932 Set included: 1 anti-blue light MATTE filter 1 anti-blue light GLARE filter 1 keyboard protector 1 webcam anti spy cover alcohol wipes microfiber cloth dust remover