Blue Light Blocking Screen Protector Anti Glare Eye Protection TV Film Reduce Eye Fatigue, for 4K Smart OLED, LCD, LED Displays/Clear / 42 Inches 917x516mm,Clear-39 Inches 856x478mm

[Cuts 99% Blue Light] Anti Blue Light Filter cuts 99% of Blue Light! Blue Light carries the High Energy Visible Light(HEVL) which cannot be absorbed by the cornea and crystalline lens and directly affects the retina and results in significant damage to the eyes. Protects your eyes by blocking harmful blue light which exists between 380nm and 500nm of wavelength [Who Needs More A Anti Glare Anti Filter] Insomniac, students, office staff, game lovers, pregnant women, elderly, filter out Blue Light and relieve computer eye strain to help you sleep better [Essential & Excellent Color] Filter have a ultra clear vision and it is not optional but essential! Let you have Strong RGB Color Gamut for professionalism ! We ensure excellent Color Transmittance with Screen Protector [Anti-Static And Radiation Matte Film] Our anti blue light screen protector coming with anti glare matte coating, effectively reduce the visual interference caused by strong light from the screen while in a high light conditions [Anti-Fingerprint Oil Stain] select high-quality polyethylene material, anti-fingerprint oil stain, easy to clean, no need to worry about children scribbling on the screen