Top 10 Privacy Monitor Screen Protector 21.5 – Monitor Anti-Glare & Privacy Filters

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1. SightPro

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SightPro 21.5 Inch Computer Privacy Screen Filter for 16:9 Widescreen Monitor, Privacy and Anti-Glare Protector

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SightPro #ad - It also protects your eyes from harmful glare, UV, regardless of the distance. Superior privacy and anti glare - our advanced multi-layered film filter blacks out your computer screen when viewing from the side, and blue light. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, mobile workers, students, airports and public areas.

Two attachment options - installs in minutes. Option 1 uses clear adhesive strips that securely attach to any computer screen. Buy with confidence – located in the US, small businesses, government, two sets of slide mount tabs, two sets of clear adhesive strips, corporations, and educational institutions. Privacy filter dimensions: width: 18 3/4" 477 mm, height: 10 9/16" 268 mm, diagonal: 21. 5" 546. 1 mm - sightpro blackout privacy screen filter is engineered to be compatible with HP, Acer, LG, Samsung, ViewSonic, ASUS, Lenovo, Dell, and other monitor brands.

It's not recommended to make your selection based solely on your computer screen's diagonal size. Option 2 for computer screens with a raised bezel only uses slide mount tabs that easily stick to the display frame, allowing you to slide the privacy screen filter on and off as needed. Perfect for travel and open workspaces - our computer screen privacy filter is the ideal solution for healthcare providers, subways, commuters, and business travelers. Please verify your computer screen's width and height measurements before ordering.
BrandSightPro #ad
ManufacturerSightPro #ad
Height0.02 Inches
Length18.78 Inches
Width10.55 Inches
Part NumberSP-PSB215169
ModelSP-PSB215169 / PF215W9B

2. BesLif

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BesLif 21.5" W Privacy Screen Protector Filter Film Anti- Blue Light Glare Computer Desktop Monitor 16:9 Ratio 18.8 by 10.6 inches

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BesLif #ad - Reduces digital eye strain, blocks 100% of hazardous uV light and reduces HEV Bluelight up to 100% with excellent Color Transmittance, Hanging type screen protector to monitor - easy to use.

This function works for left and right sides, not for back side. Effective "black out" privacy from side views outside the 60-degree viewing angle. 21. 5 inches widescreen, 16:9 aspect ratio, filter sizeWxH = 18. 75x1056 inch=477x268mm, "check your screen size before purchasing!". Reversible glossy or matte surface finish, matte side reduces extra glare and reflections. Simple bulk package for supplying in the most reasonable price. Over 3h surface hardness anti-scratch technology protects screen from dirt, debris and scratches.
BrandBesLif #ad
ManufacturerBesLif #ad
Height10.6 Inches
Length18.8 Inches
Width0.02 Inches
Part Number4328377250
ModelJAPF215W

3. Skylarking

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Skylarking 21.5 inches Computer Privacy Screen Filter, Anti-Spy Anti-Glare Screen Protector Film Compatible 21.5" Widescreen Computer Monitor with Aspect Ratio 16:9 WxH:476mm x 268mm

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Skylarking #ad - Premium privacy filter: when the filter is placed over a monitor or laptop, as one gradually moves to the left or right, one can see what is displayed when directly in front. Not compatible with Touchscreens. The multi-layer design helps reduce blue light and UV exposure.

Option 2 uses slide mount tabs that easily stick to the display frame, allowing you to slide the filter on and off the screen as needed. Kindly note: : if you receive the filter about any size problem, health care providers, please feel free to send the email to us. Keep personal data and confidential information secure: perfect for office settings, financial institutions, or any corporate setting where data privacy is important. We provide 24 hours friendly email customer support for you. However, the screen darkens and will eventually "black out" when beyond 30 degrees from the center of the screen.

Measure the size before ordering! Contact us if you have any questions about dimensions. Compatible models: perfectly fits 21. 5 inch diagonal measure widescreen computer monitor with16:9 aspect ratio. Two attachment options - easy to use. High quality eye and screen protection: 4h surface hardness and anti-scratch coating protects the filter. Note that others behind you can still see the screen contents.
BrandSkylarking #ad
ManufacturerSkylarking #ad

4. VINTEZ

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Privacy, Anti-Scratch Protector, Anti-Glare, VINTEZ 21.5 Inch Computer Privacy Screen Filter for 16:9 Widescreen Monitor, Provides 1.5 Times More Effective Privacy

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VINTEZ #ad - Enhanced privacy – vintez computer privacy screen filter is perfect for public and high traffic areas. 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. Package contains Extra installation kits. Lifetime replacement guarantee – your computer privacy screen is protected under our lifetime replacement guarantee and if anything happens we will send you a new privacy screen at absolutely no cost. The filter is anti-glare and scratch Resistant! Easy installation – includes two, easy-to-attach options - attachment strips and slide-mount tabs.

Privacy filter dimensions - width: 18 3/4" 18. 8 inches/476 mm, height: 10 9/16" 106 inches/268 mm - Aspect Ratio 16:9. We advise against making a selection based solely on a computer screen’s diagonal size. We guarantee all screen filters have 100% quality due to hand checking. Contact us if you have any questions about dimensions. It’s a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish – Choose the matte to reduce external glare.
BrandVINTEZ #ad
ManufacturerVINTEZ #ad
Height10.6 Inches
Length18.7 Inches
Width0.01 Inches
Part Numbervin-102-21.5
Modelvin-102-21.5-BS

5. EZ-Pro Screen Protector

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Aspect Ratio 16:09, Privacy Screen Filter and Anti Glare for 21.5 Inches Desktop Computer Widescreen Monitor

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EZ-Pro Screen Protector #ad - 18. 7 inch width x 105 inch high. Anti scratch, anti Peeping, Anti Glare and Easy Installation. Blocks visibility from side angles greater than 30 degrees from center, but NOT behind you. Compare your screen dimensions against our dimension before purchasing. Decrease surface reflection of lighting and external lighting. 2 installation options -- slide screen on and off or mount permanently. Actual privacy screen filter dimensions are 21. 5 inch measured diagonally.
BrandEZ-Pro Screen Protector #ad
ManufacturerEZ-Pro Screen Protector #ad
Part NumberPRIVACYSCREENFILTER-G-21.5-SCREENPRO
Model8541635680

6. EZ-Pro Screen Protector

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Premium Privacy Screen Filter for 21.5 Inches Desktop Computer Widescreen Monitor with Aspect Ratio 16:09. Anti Glare and Anti Blue Light Protection

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EZ-Pro Screen Protector #ad - Compare your screen dimensions against our dimension before purchasing. 2 installation options -- slide screen on and off or mount permanently. Blocks visibility from side angles greater than 30 degrees from center, but NOT behind you. Decrease surface reflection of lighting and external lighting. 18. 7 inch width x 105 inch high. Actual privacy screen filter dimensions are 21. 5 inch measured diagonally. Anti scratch, anti blue Light, Anti Peeping and Easy Installation.
BrandEZ-Pro Screen Protector #ad
ManufacturerEZ-Pro Screen Protector #ad
Part NumberPREM-PRIVACYSCREEN-21.5-SCREENPRO

7. Adaptix

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Blocks 96% UV – Matte or Gloss Finish Privacy Filter Protector – 16:9 APF21.5W9, Adaptix Monitor Privacy Screen 21.5” for Desktop Computer Monitor and iMac 4K Retina – Anti-Glare, Anti-Scratch

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Adaptix #ad - 9989 certified quality – ensure private browsing with the flexible security screen for desktop monitors that meets the strictest standards. 9989 dual-finish + bonus gift – pick the finish you want with adaptix’s reversible information security screen, a non-reflective matte finish or a glossy luster! Options include, 3M adhesive attachment strips to mount the filter.

Plus, your ironclad desktop screen protector comes with a FREE convenient cleaning cloth to wipe away pesky prints and smudges. 9989 privacy filter dimensions: width: 18 3/4" 476 mm, don’t put your information at risk! protect your privacy with an adaptix privacy filter for monitor at work and at home. 9989 satisfaction guarantee – based in the u. S. Adaptix makes sure you get the very best quality from customer service to our private screen protectors. With touchscreen compatibility for every size, you can safeguard any computer, Dell, including HP, HEIGHT: 10 9/16" 268 mm – No matter where you’re working, and more. It’s also easy to install and is anti-glare and scratch-resistant, plus it won’t damage your computer or affect your touchscreen capability! 9989 protect your information – protect your privacy and your eyes with the desktop security screen that reduces blue light exposure to minimize UV radiation up to 96 percent! Whether you’re a professional protecting sensitive information, make sure your private material and your eyes stay safe.

Please verify your computer screen's width and height measurements before ordering as it's not recommended to only measure your screen's diagonal size. We’ll even help you choose the right filter size! Plus, purchase confidently knowing your computer screen privacy filter includes a 1-year warranty and a 100 percent satisfaction guarantee.
BrandAdaptix #ad
ManufacturerAdaptix #ad
Height0.02 Inches
Length10.56 Inches
Width18.75 Inches
Part NumberAPF21.5W9
ModelAPF21.5W9

8. J J-Dream

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21.5 Inch Privacy Screen Filter for Widescreen Monitor 16:9 Aspect Ratio, Please Measure Carefully!

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J J-Dream #ad - Full warranty 21. 5 inch privacy screen for monitorour promise to you! if you are not satisfied with this 21. 5 inch privacy screen for monitor, we will provide a FULL refund or replacement without any questions asked! This makes your purchase absolutely risk-free and you can enjoy testing out its quality and durability! The screen filter is reversible, giving you the flexibility to choose matte or glossy – Place the matte side facing you for reducing extra glare.

21. 5 inch privacy screen21. 5 inch privacy screen is a perfect fit for 21. 5’’ inch widescreen monitor which have a 16:9 aspect ratio Diagonal: 21. 5" inches / width: 18 3/4 inches / height: 10 9/16 inches Please check our third picture know how to find the right size ! 21. 5 inch privacy scree for monitorperfect for open office settings, universities, health care providers, financial institutions, and corporate travel.2

21. 5 inch privacy screen for monitor helps achieve this by limiting the viewing angle of your screen to a straight position so only you can see the contents of your screen while people on either side of it only see a darkened screen. Easy to install of 21. 5 inch privacy filter 21. 5 inch privacy screen protector filter comes with 2 different attachment options that offer you 2 easy ways of installing the 21.
BrandJ J-Dream #ad
ManufacturerJ J-Dream #ad
Part Number59-HBIW-W4FD
Model並行輸入品

9. Akamai Office Products

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UV & Blue Light Filter 21.5 inch Diagonally Measured, Black, Desktop Monitor Protector, 21.5 inch Akamai Computer Privacy Screen 16:9, Black Security Shield

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Akamai Office Products #ad - And its 9h hardness rating also provides a layer of physical protection to your screen. These filters darken your LCD screen if seen from the sides, while allowing clear vision for you. We use the highest quality 3M adhesives to ensure long lasting protection.

Keep your computers secure with these industry best protectors. Blue light & anti-glare eye protection: not only will your Akamai filter protect your login and other data from prying eyes, it reduces harmful blue light by 70%. Leave visual hackers in the dark: don't expose personal or business data to prying eyes. We've included full installation instructions so you'll have no problem applying the filter to your screens. Product dimensions: length 18 3/4" 476mm, lenovo, samsung, asus, acer, dell, diagonal 21 1/2" 546mm.

We've got your screen covered: our 21. 5 inch 21. 5" diagonally desktop filter is 1 of 26 covering 1, 000's of displays with the highest quality polymer film available. Please verify your computer screen's width and height measurements before ordering. Easy installation: it's a snap to apply your akamai privacy cover. It's not recommended to make your selection based solely on your computer screen's diagonal size. We cover both standard and widescreen monitors & the full range of aspect ratios.
BrandAkamai Office Products #ad
ManufacturerAkamai Office Products #ad
Height10.55 Inches
Length18.74 Inches
Width0.02 Inches
Part NumberAP21.5W9
ModelAP21.5W9

10. YES2B

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Anti-Blue Light and Anti-Glare Protector Made in Korea, YES2B 21.5 Inch Monitor Privacy Screen Filter for 16:9 Widescreen Display, Anti-Spy, Computer Desktop

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YES2B #ad - It also prevents scratch and fingerprints on your screen. Based on micro-louver technology, our filter turns screens black when viewed from the side30 degree from each left/right, office, while maintaining clear view from the front. We guarantee best quality! Buy YES2B privacy filter and protect your privacy.

Privacy protection - yes2b privacy filter prevents the screen from other views in the public places such as subway, library and bank. Using slide-on/off hang-tabs Simply attach the slide-on/off hang-tabs on the display frame. Please make sure to check your screen's width and height measurement and do not decide your order only based on your screen's diagonal size. Two easy installation options - choose between two options. Filter dimensions - width : 18 3/4 inch 476mm, height : 10 5/9 inch 268mm yes2b privacy filter is compatible with all major brands HP, Dell, samsung, Acer, asus, LG and all other brands.

Using double sided tape easily attach the double sided tape on your screen. Package contents - each package includes 1pc of privacy filter, 2sets of double sided tape and slide-on/off hang-tab, cleaning cloth, manual. Both included applications are also easy to apply. Easy installation using clear double sided tape or slide-on/off hang-tabs. Anti-glare & anti-blue light - yes2b privacy filter not only protects your privacy but also blocks harmful blue light and glare from your screen.
BrandYES2B #ad
ManufacturerRoitsNine Co.,Ltd. #ad
Height0.01 Inches
Length10.55 Inches
Width18.74 Inches