24 inch Anti-Glare Blue Light Blocking Screen Protector Panel for 16:10 Widescre??? ??????? Reduces Eye Strain ???-- Reduce Eye Strain and associated discomfort by reducing your exposure to UV and blue light. Our blue light blocking screen protector filters out up to 61% of blue light and up to 99% of UV light to help minimize eye fatigue. ???? The Blue Light Screen Protector have an Anti-Glare function. ??? ??????? Blocks Blue Light & UV Light ???-- 5-Layer Design of our blue light filter reduces the effects of blue light waves from 420-460 nanometers. An optically transparent adhesive layer and transmittance of at least 85% ensure image clarity without pixelation. ??? ??????? Ideally Compatible ???-- Fits Screen Sizes Of 24" Diagonally Measured - Widescreen monitors with a 16:10 aspect ratio. Actual Filter Size: Width: 20 7/16" (20.4 inches/519 mm), Height: 12 3/4" (12.8 inches/325 mm). This versatile blue light protector for computer monitors is engineered to be ideally compatible with HP, Samsung, Dell, Lenovo, Acer, Asus, LG, ViewSonic, and other monitor brands. ??? ??????? Protects Your Monitor ???-- Extend Monitor Longevity by protecting your screen from scratches and dirt. Acting as an outer layer on your monitor, our computer screen protector keeps it free of dust. It comes with its own soft microfiber cleaning wipe. ??? ??????? Easy Installation ???-- Includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Package contains Extra installation kits. We guarantee all screen filters have 100% quality due to hand checking. ??? Lifetime Replacement Guarantee ??? Your blue light screen is protected under our lifetime replacement guarantee and if anything happens we will send you a new screen at absolutely no cost. You can relax worry-free, knowing you can rely on the help of Vintez Technologies.