LAMA 21.5 Inch Computer Privacy Screen Filter, Universal Computer Monitor Privacy Filters (WxH:476mm*268mm), Anti-Spy/Anti-Scratch/Anti-Glare Protector for Widescreen Monitors(16:9) by Amazon.co.uk

• \u3010Protect Computer Privacy\u3011LAMA 21.5 inch computer privacy screen filter is designed for privacy work and protect important data. The protect filter is Anti-Spy, Anti-Scratch, Anti-Glare.

• \u3010Suitable 21.5 Inches Screen Size\u3011Fit 21.5 Inches computer screen size(diagonally measured), Widescreen Monitor, 16:9 Aspect Ratio, PC screen filter:(WxH:476mm*268mm). If you have any confusions, kindly measured by yourself or contact us .

• \u3010Invisible for Others\u3011The PC privacy screen protector visible angle is 60\xb0(when people stand behind you, they also can see, but your body can block most of the content on the screen), when looking at it from an angle (over 60\xb0), it is dark. To change the privacy angle from 60\xb0 to 30\xb0 - simply adjust your monitor\u2019s brightness level.

• \u3010Protect Your Eyes\u3011Protects your eyes by filtering out 96% UV and curbing blue light by 65%. It\u2019s a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish \u2013 Choose the matte to reduce external glare.

• \u3010Easy Installation\u3011Includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Package contains Extra installation kits (option 1 and 2). If you have any questions about mounting, kindl contact us .