---
product_id: 206663213
title: "20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac"
brand: "vizobluestop"
price: "€ 91.71"
currency: EUR
in_stock: true
reviews_count: 12
category: "Vizo Blue Stop"
url: https://www.desertcart.de/products/206663213-20-20-2-21-21-5-21-6-22-inch
store_origin: DE
region: Germany
---

# Fits 20-22 inch Screens Perfectly 100% UV & HEV Blue Light Block Reduces Eye Strain & Fatigue 20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac

**Brand:** vizobluestop
**Price:** € 91.71
**Availability:** ✅ In Stock

## Summary

> 👓 See Clearly, Work Smart, Live Well.

## Quick Answers

- **What is this?** 20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac by vizobluestop
- **How much does it cost?** € 91.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/206663213-20-20-2-21-21-5-21-6-22-inch)

## Best For

- vizobluestop enthusiasts

## Why This Product

- Trusted vizobluestop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Durability:** Scratch, fingerprint, and dust resistant shield keeps your screen pristine and professional.
- • **Effortless Installation:** Sleek, lightweight design installs in minutes—no tools, no hassle, just instant eye comfort.
- • **Ultimate Eye Protection:** Blocks 100% hazardous UV and HEV blue light to safeguard your vision during marathon work sessions.
- • **Universal Compatibility:** Perfectly tailored for LCD, LED, PC, Mac, iMac, and TV screens from 20 to 22 inches.
- • **Vivid Color Preservation:** Slight blue-gray tint maintains true-to-life screen colors without compromising display clarity.

## Overview

The VizoBlueStop Anti-Blue Light Filter is a premium 20-22 inch screen protector designed to block 100% of harmful UV and HEV blue light, reducing eye strain, fatigue, and long-term damage. Its subtle tint preserves vibrant screen colors while providing heavy-duty protection against scratches, fingerprints, and dust. Compatible with a wide range of monitors and TVs, it installs easily and enhances your visual comfort for late-night work or binge-watching sessions.

## Description

Buy VizoBlueStop 20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac: Anti-Glare & Privacy Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This protector is amazing and it truly blocks blue light! - I tested the protector with a blue light beam and it works great – it truly reduces blue light but at the same time preserves the colors and the quality of the picture. I often work late at night and I have noticed that after installing the protector my eyes feel better and I fall to sleep more easily. So it truly preserves the circadian rhythms.My item arrived fast and it was securely packaged. The design of the item is great – it is very stylish and easy to install. Also, the protector prevents my screen from dust and scratching. Strongly recommend to everyone!
Review: Screen protector is great - I was amazed at how better the picture was on my eyes. I'm developing cataracts and brightness wasn't good at all. I lowered it through the TV by 50% and with this shield to eliminate more blue ray, my eyes don't water as much and there's less strain when binge watching. It's a great piece. Attaching it to the TV was a bit awkward, but I managed to secure it well. With grandkids 3 and 5 I didn't want it to be able to come loose with them around and managed that after some doing.

## Features

- Prevents damage, scratches, fingerprints. Heavy Duty
- Blocks 100% of Hazardous UV light and reduces HEV Bluelight up to 100% with excellent Transmittance
- Prevent eye strain, CVS, chronic injuries to the eyes, eye fatigue, soreness and more serious eye related conditions
- Blue light filter is tinted in slight blue or gray color and maintains the full visible colors of your flat screen LCD or LED Monitor. Easy installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083VX4MQB |
| Best Sellers Rank | #111 in Monitor Anti-Glare & Privacy Filters |
| Brand | VizoBlueStop |
| Customer Reviews | 4.5 4.5 out of 5 stars (564) |
| Date First Available | January 4, 2017 |
| Item Dimensions LxWxH | 19.7 x 12.2 x 0.01 inches |
| Item Weight | 2.4 pounds |
| Manufacturer | VizoBlueStop |
| Product Dimensions | 19.7 x 12.2 x 0.01 inches |
| Standing screen display size | 22 Inches |

## Product Details

- **Brand:** VizoBlueStop
- **Compatible Devices:** Desktop, Television
- **Finish Type:** Glossy
- **Item Hardness:** 7H
- **Material:** Plastic
- **Product Dimensions:** 19.7"L x 12.2"W
- **Screen Size:** 22 Inches
- **Special Feature:** Blue Light Block
- **Unit Count:** 1 Count
- **Water Resistance Level:** Water Resistant

## Images

![20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac - Image 1](https://m.media-amazon.com/images/I/41IWTyX1X-L.jpg)
![20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac - Image 2](https://m.media-amazon.com/images/I/41PPxixxSVL.jpg)
![20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac - Image 3](https://m.media-amazon.com/images/I/51dkQ16K8mL.jpg)
![20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac - Image 4](https://m.media-amazon.com/images/I/51w5BIvxrwL.jpg)
![20, 20.2, 21, 21.5, 21.6, 22 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Blocking Panel (19.7 x 12.2 inch). Fits LCD, TV and PC, Mac, iMac - Image 5](https://m.media-amazon.com/images/I/61HGgokAaoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This protector is amazing and it truly blocks blue light!
*by N***Y on April 12, 2020*

I tested the protector with a blue light beam and it works great – it truly reduces blue light but at the same time preserves the colors and the quality of the picture. I often work late at night and I have noticed that after installing the protector my eyes feel better and I fall to sleep more easily. So it truly preserves the circadian rhythms.My item arrived fast and it was securely packaged. The design of the item is great – it is very stylish and easy to install. Also, the protector prevents my screen from dust and scratching. Strongly recommend to everyone!

### ⭐⭐⭐⭐⭐ Screen protector is great
*by F***A on December 11, 2024*

I was amazed at how better the picture was on my eyes. I'm developing cataracts and brightness wasn't good at all. I lowered it through the TV by 50% and with this shield to eliminate more blue ray, my eyes don't water as much and there's less strain when binge watching. It's a great piece. Attaching it to the TV was a bit awkward, but I managed to secure it well. With grandkids 3 and 5 I didn't want it to be able to come loose with them around and managed that after some doing.

### ⭐⭐⭐⭐⭐ Awesome!
*by T***A on December 19, 2025*

Very well packaged, super easy to install and works great! Takes that bright glaring TV light away so it’s easier to wind down and sleep.

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-28*