【20 Inch Privacy Screen for Monitor】Monitor privacy screen 20 inch is a perfect fit for 20 Inch widescreen monitor which have a 16:9 aspect ratio screens measuring 17 7/16 x 9 13/16 inches (Width X Height). You can safeguard any computer, including iMac, HP, Dell, and more. | 【Maximize Privacy Screen for Computer Monitor】This 20 inch privacy screen protect your privacy from prying eyes, who is in left or right side seat of more than 60 degree angle from your screen. This function works for left and right sides, not for back side.Computer privacy screen filter is perfect for public and high traffic areas. It uses patented revolutionary micro-louver technology. Anti-glare and Anti Scratch. | 【Eye Protector with Double Glossy and Matte Finsh】Computer screen privacy shield protects your eyes by filtering out 92% UV and curbing blue light by 65%. It’s a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish - Choose the matte to reduce external glare. | 【Easy Installation】Computer privacy screenr includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Equipped with detailed installation instructions and necessary tools, even first-time users can easily complete the installation process without worrying about air bubbles and dust issues.We guarantee all screen filters have 100% quality due to hand checking. | 【Lifetime Warranty for computer privacy screen 20 inch】 We back this computer privacy screen 20 inch inch with lifetime warranty. We’ll even help you choose the right filter size! If you meet any question, please contact us, we will fix your issue within 24 hours.Click 'Add to Cart' to provide the most intimate care for your eyes.