Looking at computer screens with long time put many of us at risk for digital eye strain when you are working day and night, or playing games or ' learning in front of computer. This can result in as dry eyes, blurry vision, headaches and eye fatigue. Our computer blue light blocking screen filter helps reduce your exposure to harmful blue light and UV light at the source, without donning any special glasses or making any adjustments to the monitor itself. With these harmful lights minimized, you can work through pressing deadlines or enjoy prolonged gaming sessions without sacrificing your vision. Our state-of-the-art computer screen blue light protector blocks up to 99% of UV light from reaching your eyes and >90% of blue light in the range of 420nm-460nm. This helps preserve the light-sensitive cells of the retina where eye conditions such as macular degeneration start. By protecting your eyes now, you are investing in long-term vision and your ability to lead a full, rewarding life.
【BEFORE ORDERING】1. Measure monitor diagonal size without edges. 2. Please check the size chart to confirm the correct variation you need.3. The width and height of computer blue light blocking screen protector 20-22 inch (20 inch, 20.1 inch, 20.2 inch, 21.5 inch, 21.6 inch, 22 inch) is width 490 mm * height 317 mm. (NOT FOR IMAC screen) for Curved Monitors
【ANTI BLUE LIGHT/UV/RADIATION】The computer blue light blocking screen protector adopted Japanese Fujimori nano-optical stacking technology, effectively blocking blue light ≥90%, UV blocking ≥98%,blocks other harmful lights ≥99%
【PREMIUM QUALITY】Desktop computer screen protector for eyes protection with 8H reinforced acrylic materials, 5 layers of optical engineering protection with a high resolution view, real colors, scratch resistance, anti-fingerprint, Ultra-thin 2mm, to use with Hanging type, anti blue light screen protector fitting on working, learning, playing games, watching TV and so on. Reducing eye strain, preventing & dryness, hyperemia and so on, focusing on what you do, effectively improving your work and kid's learning
【PROFESSIONAL SERVICE】Removing the screen adhesive films on both sides before installing the blue light filter for the computer monitor. Welcome to us if any problem troubles you, Answer and solution you got in first time