10 Best
Computer Screen Protector For Eyes 21.5 Inches
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Product Highlights- Anti blue light screen filter effectively blocks 90% blue light,99% uv light and blocks other harmful lights ≥99%.
- Effectively reducing eyes strain, migraine, myopia, eyes dryness, macula, hyperemia, headache, uv attacks, aging, insomnia so on, computer blue screen protector makes you focus on your works and studies, improve sleeping quality.
- Blue light screen protector for imac 21.5 inch, hanging screen protector w*h 21 1/8 * 13 (537*330mm).
- 5 layers protection with hi-tech materials, 8h strong hardness with a hd view, real colors, scratch resistance,anti-fingerprint,ultra-thin 2mm,20mm width of hanging hook to compatible with most of computer.
- Removing monitor screen protector protective films before installing, scratches on screen protector only which will not be affected pc screen protector condition.
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Product Highlights
- Actual screen protector dimensions are 21.5 inches measured diagonal, 18.7 inches width x 10.5 inches height. aspect ratio 16:09. please compare your monitor to our measurement picture before purchasing
- Easy to apply and remove. this package includes 3 screen protectors and an installation kit.
- Filter out blue light and relieve computer eye strain to help you sleep better.
- Block blue light at wavelength at 380nm-490nm.
- Protects screen against scratches and anti glare function.
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Product Highlights
- Perfect fit with 21.5 inches diagonally measured - widescreen monitor - aspect ratio 16:9 - filter size: width: 18 3/4 inches, height: 10 9/16 inches (477mm x 268mm). contact us if you have any questions about dimensions.
- 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.
- Enhanced privacy – protect your privacy with an welinc privacy screen filter. welinc privacy protector makes on-screen data visible only to individuals sitting in front of the monitor. 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. welinc monitor scree...
- 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. and its high hardness rating also provides a layer of physical protection to your screen.
- Doubles as screen & eye protector - it’s a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish – choose the matte to reduce external glare. the filter is anti-glare and scratch resistant!
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Product Highlights
- Actual screen protector dimensions are 21.5 inches measured diagonally. 18.7 inches width x 10.5 inches high. please compare your monitor to our measurement picture before purchasing
- Easy to apply and remove. this package includes 3 screen protectors and an installation kit.
- Filter out blue light and relieve computer eye strain to help you sleep better
- Blue light blockage (380nm-490nm)
- Protects screen against scratches
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Product Highlights
- 【superior anti-glare technology】 this anti glare for monitor 21.5 inch utilizes advanced anti glare technology to effectively reduce glare and reflections caused by sunlight or bright environments. by shielding your eyes from the disruptive effects of glare, it also helps maintain the cleanliness of your computer screen.
- 【ultimate viewing experience】 this 21.5 inch anti glare computer screen cover maintains the clarity and high-definition quality of your display with its high light transmission. enjoy crisp images and text display without blurring or distortion. it lets maximum brightness and vibrant colours shine through for an immersive viewing experience.
- 【outstanding craftsmanship and materials】 made with premium materials, this 21.5 inch desktop screen protector offers exceptional durability and ultra-thin thickness for ultimate clarity.
- 【meet all you need】 if you encounter any installation issues or have any other concerns, please feel free to contact our customer service team. we will be dedicated to providing you with assistance and support to ensure that your problems are resolved and that you are satisfied.
- 【compatible model】 this 21.5 inch monitor anti glare computer screen cover is specially compatible with 21.5” acer /hp /dell /lenovo /asus /lg /msi computer with aspect ratio 16:9. length: 18.7" (476 mm), width: 10.6" (268 mm), diagonal: 21.5" (546 mm). please verify your computer screen's length and width measurements before ordering. it's not recommended to make your ...
- 【scratch resistant design】 equipped with advanced scratch-resistant properties, this computer screen protector for eyes 21.5 inch effectively safeguards your screen from scratches and damage. the smooth surface minimizes fingerprints and smudges, making it easy to clean.
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Product Highlights
- ☞relieve eye fatigue and help your sleeve better- genius 8-layer design, our eyes protection anti blue light screen protecor 100% block hazardous uv light and effectively block the most hazardous hev blue light of 380-495nm and electromagnetic radiation, help you block electronic hazards
- ☞oleophobic coating - industry leading highly hardness with mubuy inc oil layer separation technology, it will separates oil, sweat, and water on daily use, you can just wiping it with a clean cloth to make it as clean as new
- ☞who needs more a blue light filter-insomniac, students, office staff, game lovers, fashion beauty, pregnant women, elderly, filter out blue light and relieve computer eye strain to help you sleep better
- ☞anti glare anti strong light reflection -unlike other glass or film cover, our anti blue light screen protector coming with anti glare matte coating, effectively reduce the visual interference caused by strong light from the screen while in a high light conditions
- ☞fits widescreen monitors screen sizes of apple imac 21.5-inch. you can get: screen protector *1，gift *1, no-hassle risk-free replacement warranty provides by mubuy inc
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Product Highlights
- Anti blue light screen filter effectively blocks 90% blue light,99% uv light and blocks other harmful lights ≥99%.
- Effectively reducing eyes strain, migraine, myopia, eyes dryness, macula, hyperemia, headache, uv attacks, aging, insomnia so on, computer blue screen protector makes you focus on your works and studies, improve sleeping quality.
- Blue light screen protector for imac 21.5 inch, hanging screen protector w*h 21 1/8 * 13 (537*330mm).
- 5 layers protection with hi-tech materials, 8h strong hardness with a hd view, real colors, scratch resistance,anti-fingerprint,ultra-thin 2mm,20mm width of hanging hook to compatible with most of computer.
- Removing monitor screen protector protective films before installing, scratches on screen protector only which will not be affected pc screen protector condition.
SHOWview product -
Product Highlights
- Anti blue light screen filter effectively blocks 90% blue light,99% uv light and blocks other harmful lights ≥99%.
- Effectively reducing eyes strain, migraine, myopia, eyes dryness, macula, hyperemia, headache, uv attacks, aging, insomnia so on, computer blue screen protector makes you focus on your works and studies, improve sleeping quality.
- Blue light screen protector for imac 21.5 inch, hanging screen protector w*h 21 1/8 * 13 (537*330mm).
- 5 layers protection with hi-tech materials, 8h strong hardness with a hd view, real colors, scratch resistance,anti-fingerprint,ultra-thin 2mm,20mm width of hanging hook to compatible with most of computer.
- Removing monitor screen protector protective films before installing, scratches on screen protector only which will not be affected pc screen protector condition.
SHOWview product -
Product Highlights
- 【 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 laptop’s brightness level
- 【reduce eyestrain & sleep better 】 -- enjoy your digital time, no worry about eye fatigue, blurred vision and headache.better sleep for you, blue blocker for your eyes and guardian for your health. and better sleep for you, blue blocker for your eyes and guardian for your health.
- 【 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
- 【 enhanced privacy 】-- smarteye laptop 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 laptop screen before ordering. we advise against making a selection based solely on a laptop screen’s diagonal s...
- 【 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
- 【anti-blue light 】-- the filter can cut most of the harmful blue light. reduce eyestrain and headache. give you a better sleeping. anti-blue light blocking between 380nm~495nm for wide range hev protection.
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