ENHANCED PRIVACY – VINTEZ Computer privacy screen filter is perfect for public and high traffic areas. It uses revolutionary micro-louver technology. The filter is Anti-Glare and Scratch Resistant! 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. | 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. | FITS SCREEN SIZES of 27 inches - WIDESCREEN MONITORS - Aspect Ratio 16:9 - Filter Size: Width: 23.6 inches, Height: 13.3 inches (598mm x 337mm). Contact us if you have any questions about dimensions. | 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. | EASY INSTALLATION – includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Package contains Extra installation kits (option 1 and 2). We guarantee all screen filters have 100% quality due to hand checking.