Top 10 Anti Glare Computer Screen Cover 21 – Monitor Anti-Glare & Privacy Filters

As an Amazon Associate I earn from qualifying purchases.

1. J J-Dream

#ad

Hanging Privacy Screen Filter for Widescreen Monitors 20 Inch to 22 Inch 20",20.1",21.5",22" 16:9/16:10 Aspect Ratio

#ad
J J-Dream #ad - Full warranty hanging privacy screnn monitor our promise to you! if you are not satisfied with this 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! Eye protection privcy screen hanging 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.

Stop giving access to your confidential information to everyone around you outside the 60 degree viewing angle. Easy installationsimple, quick and convenient micro-suction technology secures to the monitor bezel without hassle or adhesives or slide-mount tabs, so you can easily take the privacy filter on and off your monitor. Privacy screen for monitor also helps keep your screen safe from dust and scratches.

Actual filter size: width: 505mm, Height: 320mm. Hanging privacy screen fits 20-inch to 22-inch20", 21. 5'', 201'', 22" widescreen monitors with a 16:9 or 16:10 aspect ratio. 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. The screen filter is reversible, giving you the flexibility to choose matte or glossy – Place the matte side facing you for reducing extra glare.
BrandJ J-Dream #ad
ManufacturerJ J-Dream #ad
Height1.34 Inches
Length23.03 Inches
Width15.16 Inches
Part NumberMY-LS97-ZF53
ModelMY-LS97-ZF53

2. VINTEZ

#ad

21.2" x 13.4" 540 x 340mm, Acrylic 24 Inch, High Clarity Computer Privacy Screen Filter for Widescreen Computer Monitors, Monitor Frame Hanging Type

#ad
VINTEZ #ad - Actual filter Size: Width: 21. 2 inches 540mm, Height: 13. 4 inches 340mm. Contact us if you have any questions about dimensions. We advise against making a selection based solely on a computer screen’s diagonal size. Please confirm the width and height measurements for your computer screen before ordering.

It uses revolutionary micro-louver technology. Protects your eyes by filtering out 96% UV and curbing blue light by 65%. Privacy screen fits 24-inch widescreen monitors with a 16:9 aspect ratio. Doubles as screen & eye protector - superior visual clarity to prevent dry and strain eyes. We guarantee all screen filters have 100% quality due to hand checking. 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. Easy installation – simple, quick and convenient micro-suction technology secures to the monitor bezel without hassle or adhesives or slide-mount tabs, so you can easily take the privacy filter on and off your monitor. Dark screen for others – clear view for you. Anti-Scratch Technology.
BrandVINTEZ #ad
ManufacturerVINTEZ #ad
Height13.4 Inches
Length21.2 Inches
Width0.09 Inches
Part Numbervin-175-A24.0-16:9-BS

3. VINTEZ

#ad

Anti-Glare, 23 Inch Computer Privacy Screen Filter for Widescreen Computer Monitor, 16:9 Aspect Ratio, Stop Giving Unrestricted Access, Anti-Scratch Protector Film for Data Confidentiality

#ad
VINTEZ #ad - It’s a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish – Choose the matte to reduce external glare. You can relax worry-free, knowing you can rely on the help of Vintez Technologies. Package contains extra installation kits. 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. Doubles as screen & eye protector - protects your eyes by filtering out 96% uv and curbing blue light by 65%. The filter is anti-glare and scratch Resistant! Easy installation – includes two, easy-to-attach options - attachment strips and slide-mount tabs. 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. Dark screen for others – clear view for you. 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. Contact us if you have any questions about dimensions. Privacy filter dimensions - width: 20 1/16" 200 inches/509 mm, height: 11 5/16" 11.
BrandVINTEZ #ad
ManufacturerVINTEZ #ad
Height11.3 Inches
Length20 Inches
Weight0.13 Pounds
Width0.1 Inches
Part Numbervin-101-23
Modelvin-101-23.0-BS

4. Privox

#ad

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

#ad
Privox #ad - Whether you're working in the office, airport, airplane or other public areas you can trust your privacy is protected. 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.

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. Please measure your computer screen width and height carefully before order placing. Our computer blackout screen blocks visibility for intruders looking from an angle of 30 deg and more. Easy installation and touchscreen compatibility – we provide 2 attachment options for super easy installation.

Our advanced technology offers comfortable use even with touchscreens. 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. Privox privacy screen for computer monitor effectively reduces eyestrain, protects LCD panel from scratches. 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.
BrandPrivox #ad
ManufacturerPrivox #ad
Height0.02 Inches
Length18.7 Inches
Width10.5 Inches
Part Number7545777631
ModelNotAvailable

5. EZ-Pro Screen Protector

#ad

Premium Anti Blue Light and Anti Glare Screen Protector 3 Pack for 21.5 Inches Widescreen Desktop Monitor. Filter Out Blue Light and Relieve Computer Eye Strain to Help You Sleep Better

#ad
EZ-Pro Screen Protector #ad - This package includes 3 screen protectors and an installation kit. Please compare your monitor to our measurement picture before purchasing. Protects screen against scratches and Anti Glare function. Block blue light at wavelength at 380nm-490nm. Actual screen protector dimensions are 21. 5 inches measured diagonal, 18. 7 inches width x 105 inches height. Filter out blue light and relieve computer eye strain to help you sleep better. Easy to apply and remove. Aspect ratio 16:09.
BrandEZ-Pro Screen Protector #ad
ManufacturerEZ-Pro Screen Protector #ad
Part NumberPREM-AANTI-BLUE-21.5-SCREENP-3PK

6. Akamai Office Products

#ad

Anti-Glare, 27 inch Monitor Anti Glare Screen – Anti-Glare, Anti-Scratch, Blocks 96% UV Blue Light Protection – Matte Gloss Finish 27.0" Widescreen 16:9

#ad
Akamai Office Products #ad - Product dimensions: length 23 9/16" 598mm, height 13 1/4" 335mm, DIAGONAL 27" 686mm. Not a privacy screen! measure carefully! protect your eyes and live healthier- with the heavy use of digital devices all day long, people are subjecting their eyes to Blue Light and UV light in amounts they never did before.

Multiple attachment options. Uv and your eyes - uv damage to the eyes in cumulative and often irreversible. Seven benefits - in addition to blue light and uv protection our high quality Anti Glare filter provides PROTECTION against WATER, SCRATCHES, SMUDGES AND DUST. Most people have 7. 4 hours of daily screen time. Ninety percent of visible premaTURE AGING around the eyes is caused by UV Damage. Blue light is also directly linked to eye strain, dry eyes, red eyes and blurred vision.

Protects your screen from dust and scratches. Your eyes are the only internal tissue directly exposed to UV. Reduce glare and protect your eyes from blue light and uv damage-compatible with most touchscreen displays with its lightweight, thin, framless design. Blue light suppresses our body's release of melatonin, which helps regulate our sleep cycles. Experts have linked the blue light portion of the light spectrum to insomnia and eye conditions like macular degeneration and cataracts.
BrandAkamai Office Products #ad
ManufacturerAkamai Office Products #ad

7. Skylarking

#ad

Anti-Spy Anti-Glare Screen Protector Film Compatible 24" Widescreen Computer Monitor with Aspect Ratio 16:9 WxH:531mm x 298mm, Skylarking 24 inches Computer Privacy Screen Filter

#ad
Skylarking #ad - Option 1 uses clear adhesive strips that securely attach to any monitor. Compatible models: perfectly fits 24 inch diagonal measure widescreen computer monitor with16:9 aspect ratio. Two attachment options - easy to use. Not compatible with Touchscreens. High quality eye and screen protection: 4h surface hardness and anti-scratch coating protects the filter.

Measure the size before ordering! Contact us if you have any questions about dimensions. 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. 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. Keep personal data and confidential information secure: perfect for office settings, or any corporate setting where data privacy is important.

Note that others behind you can still see the screen contents. However, the screen darkens and will eventually "black out" when beyond 30 degrees from the center of the screen. The multi-layer design helps reduce blue light and UV exposure. We provide 24 hours friendly email customer support for you. Actual filter sizewxh: width: 20 15/16 inches, Height: 11 13/16 inches 531mm x 298mm.
BrandSkylarking #ad
ManufacturerSkylarking #ad

8. WELINC

#ad

Anti-Scratch Protector Film, 16:10 Aspect Ratio, Please Measure Carefully, WELINC 21 Inch, Computer Privacy Screen Filter for Widescreen Monitor, Anti-Glare

#ad
WELINC #ad - Welinc privacy screen filter makes the screen appear dark when looking at it from an angle the angle is 30° Each - Both 60°, but bright when looking directly at it. Package contains Extra installation kits option 1 and 2. And its high hardness rating also provides a layer of physical protection to your screen.

Perfect fit with 21 inches diagonally measured - widescreen monitor - aspect ratio 16:10 - Filter Size: Width: 17 5/6 inches, Height: 11 1/7 inches 452mm x 283mm. Welinc monitor screen protector features multiple layers of thick film with revolutionary micro-louver technology. Welinc privacy protector makes on-screen data visible only to individuals sitting in front of the monitor. Easy installation – includes two, easy-to-attach options - attachment strips and Slide-mount tabs. Blue light & anti-glare eye protection - not only will your WELINC filter protect your login and other data from prying eyes, it reduces harmful blue light.

We're proud to make the best. Choose welinc with complete buyer confidence!100% money back guarantee - welinc is the leading computer screen privacy film producer, so we're happy to provide a no-questions-asked money back guarantee on your purchase. Enhanced privacy – protect your privacy with an welinc privacy screen filter. We guarantee all screen filters have 100% quality due to hand checking.
BrandWELINC #ad
ManufacturerWELINC #ad

9. Air Mat

#ad

Reversible Anti-Glare Protector, Premium, 16:9 Aspect Ratio, Privacy for Data Confidentiality by AirMat, 24 inch Computer Privacy Screen Filter for Widescreen Computer Monitor

#ad
Air Mat #ad - Blocks vision from the side. The display fades gradually as you move to the side until vision is completely blocked. Dark for others – clear for you. No more prying eyes ! feel secure using proven, bus, airport, offices, patented micro-louver technology based on LG and 3M at a fraction of the price.

Privacy guaranteed. Reduces eye stress due to glare, anti Scratch properties reducing more than 97% of UV and LF radiation and curbs 70% blue light. Easy installation – choose between 2 simple options; slide-on/off or mounted. Tip - lower brightness to improve view angle and privacy. Filter size: 20 15/16" x 11 13/16" 532mm x 299mm we offer 2 different 24" sizes - please check - measURE DIAGONALLY. The filter is lightweight, thin and designed as Screen Protector Film for your Monitor. The filter is lightweight, thin and frame-less in design.

Compatible with all major brands LG, Toshiba. The screen is dark from the side beyond 30 deg but clear from the front. Best for public and high traffic areas; airplane, and for financial / health care providers. Fits 24” widescreen displays 16:9 ratio only – please check the filter size before ordering - designed to fit monitors, asus, samsung, hp, apple, lenovo, acer, dell, viewsonic, lcd displays measuring 24w inch diagonally. Anti glare - reversible matte / shiny - choose your options - the filter can be installed either side.
BrandAir Mat #ad
ManufacturerAir Mat #ad
Height0.12 Inches
Length20.87 Inches
Weight0.38 Pounds
Width11.81 Inches
Part NumberAMPF-Monitors
Model8541638289

10. SightPro

#ad

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

#ad
SightPro #ad - Two attachment options - installs in minutes. It also protects your eyes from harmful glare, and blue light. Option 1 uses clear adhesive strips that securely attach to any computer screen. Superior privacy and anti glare - our advanced multi-layered film filter blacks out your computer screen when viewing from the side, UV, while maintaining a crystal clear screen straight-on.

Privacy filter dimensions: width: 18 3/4" 477 mm, asus, lg, viewsonic, samsung, diagonal: 21.5" 546. 1 mm - sightpro blackout privacy screen filter is engineered to be compatible with HP, Lenovo, Acer, Dell, Height: 10 9/16" 268 mm, and other monitor brands. Note: it does not block visibility directly behind you, regardless of the distance. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, airports and public areas. Please verify your computer screen's width and height measurements before ordering.

Package contents - each package includes one privacy screen filter, government, small businesses, two sets of slide mount tabs, SightPro specializes in providing best-in-class privacy solutions to individuals, and a microfiber cleaning cloth. Perfect for travel and open workspaces - our computer screen privacy filter is the ideal solution for healthcare providers, commuters, subways, students, mobile workers, and business travelers. 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.
BrandSightPro #ad
ManufacturerSightPro #ad
Height0.02 Inches
Length18.78 Inches
Width10.55 Inches
Part NumberSP-PSB215169
ModelSP-PSB215169 / PF215W9B