19-32 Inch Matte Computer Privacy Screen Filter for Data Confidentiality Anti Blue Light Anti-Scratch Anti-Glare,21.5" 16:9 476 * 268

A privacy filter, also called a privacy screen or a monitor filter, is designed to protect a laptop or the screen of a desktop monitor from prying eyes and shoulder surfers. They decrease the viewing angle, allowing only the person sitting immediately in front of the screen, typically the user, to view the contents of the screen. Privacy filters fit directly above a monitor screen and attach securely in front. Privacy filters also reduce radiation and glare generated from LCD and CRT computer monitor displays.Anti Glare|Anti UV|Anti Blue Light90% ANTI GLARE, 96% ANTI UV & 90% ANTI BLUE LIGHT - Computer privacy filter not only protects your privacy but also blocks harmful blue light and glare from your screen. It also prevents scratch and fingerprints on your screen. Easy to install without bubbles, excellent performance.

• [ Enhanced Privacy ]Computer privacy screen filter is perfect for public and high traffic areas. Blackout Privacy Screen Filter is engineered to be ideally compatible with HP, Samsung, Dell, Lenovo, Acer, Asus, LG, ViewSonic, and other monitor brands. Please confirm the width and height measurements for your computer screen before ordering. We advise against making a selection based solely on a computer screen's diagonal size.
• [ Privacy Filter Dimensions ]-- If the active area of your display has the following dimensions: 19" 19.5" 20" 21.5" 22" 23" 23.6" 24" 25" 26" 27" 32" ​then this filter is good for you.
• [ Dark Screen For Others ]-- Clear view for you. The computer privacy filter makes the screen appear dark when looking at it from an angle (the angle is about 30°- 60°), but bright when looking directly at it. To change the privacy angle from 60° to 30° degrees - simply adjust your monitor's brightness level.
• [ Doubles As Screen & Eye Protector ]-- Protects your eyes by filtering out 96% 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. The filter is Anti-Glare and Scratch Resistant!
• [ Easy Installation ]-- Includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Package contains Extra installation kits.