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

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1. Amazon Basics

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21.5 Inch 16:9 Widescreen Monitor, Anti Glare & Blue Light Filter 21.5 inch 16:9, 18.77" x 10.56", Amazon Basics Privacy Screen Filter

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Amazon Basics #ad - Privacy screen helps keep screen information safe from prying eyes; ideal when flying, commuting, or working in a cafe or other public space.

Measures 18. 8 by 106 inches; fits a 21. 5-inch widescreen monitor 16:9; backed by an Amazon Basics 1-year limited warranty. Creates a restricted viewing angle of only 60 degrees, so facing the screen can see, but off to the side can only see a darkened screen. Reduces harsh blue light for less eye strain; protects against dust and scratches; easily attaches with included bezel tabs or removable adhesive strips. Reversible: choose the glossy side for an extra clarity or the matte side to minimize glare and distracting reflection.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height0.02 Inches
Length18.77 Inches
Weight0.17 Pounds
Width10.56 Inches
Part NumberPFS440GH-215W9
ModelPFS440GH-215W9

2. SightPro

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

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SightPro #ad - Two attachment options - installs in minutes. 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. Superior privacy and anti glare - our advanced multi-layered film filter blacks out your computer screen when viewing from the side, while maintaining a crystal clear screen straight-on.

Buy with confidence – located in the US, and educational institutions. It also protects your eyes from harmful glare, and blue light. Please verify your computer screen's width and height measurements before ordering. Option 1 uses clear adhesive strips that securely attach to any computer screen. Package contents - each package includes one privacy screen filter, corporations, two sets of slide mount tabs, SightPro specializes in providing best-in-class privacy solutions to individuals, two sets of clear adhesive strips, small businesses, government, and a microfiber cleaning cloth.

It's not recommended to make your selection based solely on your computer screen's diagonal size. Note: it does not block visibility directly behind you, UV, regardless of the distance. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, mobile workers, airports and public areas. Privacy filter dimensions: width: 18 3/4" 477 mm, viewsonic, diagonal: 21.
BrandSightPro #ad
ManufacturerSightPro #ad
Height0.02 Inches
Length18.78 Inches
Width10.55 Inches
Part NumberSP-PSB215169
ModelSP-PSB215169 / PF215W9B

3. 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 - 21. 5 inches widescreen, filter sizewxh = 18. 75x1056 inch=477x268mm, 16:9 aspect ratio, "Check your screen size before purchasing!". Over 3h surface hardness anti-scratch technology protects screen from dirt, debris and scratches.

Effective "black out" privacy from side views outside the 60-degree viewing angle. This function works for left and right sides, not for back side. 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. Reversible glossy or matte surface finish, matte side reduces extra glare and reflections. Simple bulk package for supplying in the most reasonable price.
BrandBesLif #ad
ManufacturerBesLif #ad
Height10.6 Inches
Length18.8 Inches
Weight0.08 Pounds
Width0.02 Inches
Part Number4328377250
ModelJAPF215W

4. J J-Dream

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

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J J-Dream #ad - 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. 5 inch privacy screen for widescreen monitor;option 1 consists of Optically clear adhesive attachment strips & Option 2 consists of Slide mount tabs – both of these are extremely easy to use, enabling anyone to install/uninstall effortlessly.

Eye protection 21. 5'' privacy screen filter21. 5 inch privacy screen for monitor not only provides privacy but also protects your eyes by filtering out 95% UV and curbing blue light by 60%, which can otherwise have an adverse impact on your eyes. The screen filter is reversible, giving you the flexibility to choose matte or glossy – Place the matte side facing you for reducing extra glare.

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!21. 5 inch privacy screen for monitor also helps keep your screen safe from dust and scratches. 21. 5 inch privacy screen21.
BrandJ J-Dream #ad
ManufacturerJ J-Dream #ad
Part Number59-HBIW-W4FD
Model59-HBIW-W4FD

5. 3M

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16:9 Aspect Ratio PF215W9B, Reversible Gloss/Matte, 3M Privacy Filter for 21.5 Inch Widescreen Monitor, Reduces Blue Light, Screen Protection

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3M #ad - Fits screen sizes of 21 1/2" diagonaly measured Width 18 3/4", Height 10 9/16". Filter Type - Frameless. Compatibility - 3M Standard. Micro louver technology delivers world-class effective "Black out" Privacy from side views outside the 60-degree viewing angle.

Reversible between a glossy side and glare-reducing matte. Compatible with curved displays. Reduces 35% of blue light transmission from the display. Filter is reversible;Choose glossy or matte side. Provides 1. 5 times more effective privacy than competitive models. Helps protect your fragile LCD screen from damage. Protects on screen data when viewed from the side keeping your electronic information confidential making it excellent for use in high traffic areas. Helps reduce reflections so you see your screen clearly with pristine image clarity.
Brand3M #ad
Manufacturer3M #ad
Height21.75 Inches
Length0.13 Inches
Weight0.18 Pounds
Width14.5 Inches
Part NumberPF215W9B
ModelPF215W9B
WarrantyLimited 1 Year Warranty

6. TomDetm

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Anti-Glare, Blocks 96% UV,Anti-Scratch with 16:9 Aspect Ratio, 21.5''W Inch Privacy Screen Filter for Desktop Computer Widescreen Monitor

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TomDetm #ad - Anti-glare and Anti Scratch. The second installation kit is offered as a FREE BONUS by us. 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.

It uses patented revolutionary micro-louver technology. This function works for left and right sides, not for back side. Computer privacy screen filter is perfect for public and high traffic areas. Maximize privacythis 21. 5'' 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.

Lifetime warranty for privacy screen 21. 5’’ for monitor we back this screen privacy 21. 5 inch with lifetime warranty. Eye protector with double glossy and matte finsh21. 5 privacy screen for monitor protects your eyes by filtering out 96% UV and curbing blue light by 65%. We guarantee all screen filters have 100% quality due to hand checking. 21. 5 inch privacy screen for monitor21.
BrandTomDetm #ad
ManufacturerTomDetm #ad
Part Number215-YT2S-1ZDT
Model215-YT2S-1ZDT

7. Skylarking

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

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Skylarking #ad - Keep personal data and confidential information secure: perfect for office settings, or any corporate setting where data privacy is important. The multi-layer design helps reduce blue light and UV exposure. We provide 24 hours friendly email customer support for you.

Two attachment options - easy to use. However, as one gradually moves to the left or right, the screen darkens and will eventually "black out" when beyond 30 degrees from the center of the screen. Premium privacy filter: when the filter is placed over a monitor or laptop, one can see what is displayed when directly in front. Note that others behind you can still see the screen contents. High quality eye and screen protection: 4h surface hardness and anti-scratch coating protects the filter.

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. Option 1 uses clear adhesive strips that securely attach to any monitor. Measure the size before ordering! Contact us if you have any questions about dimensions. Kindly note: : if you receive the filter about any size problem, health care providers, financial institutions, please feel free to send the email to us. Not compatible with Touchscreens.
BrandSkylarking #ad
ManufacturerSkylarking #ad

8. CANMA

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

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CANMA #ad - Superior privacyeffective "black out" privacy from side views outside the 60-degree viewing angle. Its high hardness rating also provides a layer of physical protection to your screen. Scratch resistantthe filter is anti-Glare and Scratch Resistant.

2 easy installation waysattachment strips and Slide-mount tabs. Fit only 21. 5 inch desktop 16:9 ratio wide screen - filter size l x w: 491x288 mm 19. 3x 11. 3 inch. Help you stay compliant and safeguard sensitive corporate information while working in airplanes, mobile workers, students, commuters, airports and public areas for healthcare providers, subways, and business travelers. Package contains Extra installation kits option 1 and 2.

It's not recommended to make your selection based solely on your computer screen's diagonal size. Eye protectionreduce digital eye strain and harmful blue light, Blocks 100% of Hazardous UV light and reduces HEV Bluelight up to 100% with excellent Color Transmittance. Please verify your computer screen's width and height measurements before ordering. Not designed for touchscreens.
BrandCANMA #ad
ManufacturerCANMA #ad

9. Privox

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Premium Quality Anti-Glare Computer Screen Cover, 21.5" Privox Computer Privacy Screen Filter for 16:9 Widescreen Monitor, Anti-Scratch, UV and Blue Light Screen Protector

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Privox #ad - Whether you're working in the office, airport, airplane or other public areas you can trust your privacy is protected. Others see a dark screen – you enjoy a crystal clear view! privox computer monitor privacy filter has transparency over 85% thanks to our new 12 layers model.

Please measure your computer screen width and height carefully before order placing. Privox privacy screen for computer monitor effectively reduces eyestrain, protects LCD panel from scratches. Our advanced technology offers comfortable use even with touchscreens. Enhanced privacy and anti glare – thanks to a partnership with lg who provides Premium certified materials that make our monitor privacy screen exceptional value for money. Easy installation and touchscreen compatibility – we provide 2 attachment options for super easy installation.

Our computer blackout screen blocks visibility for intruders looking from an angle of 30 deg and more. Fits monitor sizes of 21. 5” widescreen 16:9 – computer screen privacy filter dimensions – diagonal: 21. 5”, width x height: 18 3/4" x 10 9/16" 476mm x 268mm. Works as eyes and computer screen protector – your health is protected by blocking of glare, dry eye and insomnia caused by LCD screen, blue light display transmission and filtering out UV.
BrandPrivox #ad
ManufacturerPrivox #ad
Height0.02 Inches
Length18.7 Inches
Width10.5 Inches
Part Number7545777631
ModelNotAvailable

10. YAKAI

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Size:476mmW x268mmH, YAKAI 21.5 Inch 16:9 Aspect Ratio Computer Privacy Screen Filter for Widescreen Computer Monitor, Anti Glare Anti Spy Protector Film

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YAKAI #ad - Two attachment options– installs in minutes. Option 1 uses clear adhesive strips that securely attach to any computer screen. Our privacy screen also helps keep your screen safe from dust and scratches. The privacy effect more dark and the front side more clarity than normal filter. Doubles as screen & eye protector – privacy screen for monitors not only provides privacy but also protects your eyes by filtering out 97% UV and curbing blue light by 70%, which can otherwise have an adverse impact on your eyes.

Please verify your computer screen's WIDTH and HEIGHT measurements before ordering. Maximum privacy – effective "black out" privacy from side views outside the 60-degree viewing angle. Note: it does not block visibility directly behind you, a person not at the front of the screen can only see the dark side of the screen, regardless of the distance. Best for public and high traffic areas; airport, offices, and for financial / health care providers.

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. Designed for optical clarity when viewing from the front, so it protects buisness secrets and personal privacy. Note: according to the privacy filter manufacturing protocol, during the different environment, please adjust the screen brightness to get better performance. No more prying eyes– we produce it from premium korean lg materials.
BrandYAKAI #ad
ManufacturerYAKAI #ad