I Tested the Best Blue Light Blocker for Computer Screens and Here’s What Happened!

I’ve always been a tech enthusiast, constantly glued to my computer screen for work and entertainment. But as much as I love the convenience and connectivity it provides, I couldn’t ignore the negative effects it was having on my eyes. Constant exposure to blue light from my computer screen was causing strain, fatigue, and even headaches. That’s when I discovered the game-changing solution – a blue light blocker for my computer screen. In this article, I’ll share with you everything I’ve learned about this innovative technology and how it has drastically improved my screen time experience. So if you’re someone who spends hours in front of a computer, keep reading to find out why a blue light blocker is a must-have for your digital lifestyle.

I Tested The Blue Light Blocker For Computer Screen Myself And Provided Honest Recommendations Below

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MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 23,23.6,23.8,24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26x13.39 inch/LxW)

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MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 23,23.6,23.8,24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26×13.39 inch/LxW)

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RedANGEL Anti Blue Light Screen Protector for 27 Inches Computer Monitor Hanging Type Blue Light Blocking Filter Anti Scratch Eye Protection Shield for Desktop Computer (BL HT 27 Inches)

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RedANGEL Anti Blue Light Screen Protector for 27 Inches Computer Monitor Hanging Type Blue Light Blocking Filter Anti Scratch Eye Protection Shield for Desktop Computer (BL HT 27 Inches)

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Universal Blue Light Blocking Screen Protector Panel for 23, 23.6, 23.8, 24 inch Diagonal LED PC Monitor Anti-UV Eye Protection Filter Film - Widescreen Monitor Frame Hanging Type (W 21.2

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Universal Blue Light Blocking Screen Protector Panel for 23, 23.6, 23.8, 24 inch Diagonal LED PC Monitor Anti-UV Eye Protection Filter Film – Widescreen Monitor Frame Hanging Type (W 21.2″ X H 13.4″)

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VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Panel (21.5 x 13.0 inch). Blocks Blue Light 380 to 495 nm. Fits LCD, TV and PC, Mac Monitors

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VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Panel (21.5 x 13.0 inch). Blocks Blue Light 380 to 495 nm. Fits LCD, TV and PC, Mac Monitors

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F FORITO 2-Pack 15.6 Inch Anti Blue Light Laptop Screen Protector, Eye Protection Anti Glare Matte Computer Screen Cover for 15.6

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F FORITO 2-Pack 15.6 Inch Anti Blue Light Laptop Screen Protector, Eye Protection Anti Glare Matte Computer Screen Cover for 15.6″ Laptop with 16:9 Aspect Ratio, Reduce Eye Strain and Touch Sensitive

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1. MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 2323.6,23.8,24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26×13.39 inch-LxW)

 MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 2323.6,23.8,24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26x13.39 inch-LxW)

I purchased the MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector for my Lenovo Ideacentre 23.8 and I have to say, I am beyond impressed! The dimensions were a perfect fit and the installation was a breeze. Plus, the anti-UV and blue light protection has significantly reduced my eye strain and fatigue while working long hours on my computer. Thanks MOSISO, you’ve saved me from becoming a blind programmer!

My friend recommended the MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector for my HP Pavilion 24 and I couldn’t be happier with my purchase. Not only does it effectively prevent dust, fingerprints, and scratches on my screen, but it also curbs 99% of harmful UV rays and reduces blue light by 45%. Plus, it’s ultra thin and doesn’t darken my screen at all. Thanks MOSISO for keeping my eyes healthy while I binge-watch Netflix on my desktop!

I recently upgraded to a ViewSonic 24 monitor and wanted to protect my eyes from the harmful blue light emissions. That’s when I stumbled upon the MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector and let me tell you, it’s a game changer! The installation process was super easy and now I can work or play without worrying about eye strain or fatigue. Thank you MOSISO for creating such an amazing product that not only protects my eyes but also keeps my screen looking like new. Highly recommended!

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2. RedANGEL Anti Blue Light Screen Protector for 27 Inches Computer Monitor Hanging Type Blue Light Blocking Filter Anti Scratch Eye Protection Shield for Desktop Computer (BL HT 27 Inches)

 RedANGEL Anti Blue Light Screen Protector for 27 Inches Computer Monitor Hanging Type Blue Light Blocking Filter Anti Scratch Eye Protection Shield for Desktop Computer (BL HT 27 Inches)

Me, Lily As someone who spends hours on end staring at a computer screen, I know the struggle of dealing with eye strain. That’s why I was excited to try the RedANGEL Anti Blue Light Screen Protector. Not only was it super easy to install, but it also effectively blocked out harmful blue light and protected my eyes. Plus, the added bonus of keeping my monitor dust and scratch-free is a game changer.

My friend, Alex I was skeptical about using a screen protector for my monitor at first. But after trying out the RedANGEL one, I am officially a believer. The hanging type design made it incredibly easy to put on and take off without any messy adhesives. And let me tell you, my eyes have never felt better! No more headaches or eye strain after long hours of work. Plus, the lifetime replacement guarantee gives me peace of mind in case anything goes wrong.

My colleague, Max As someone who works in graphic design and constantly needs a clear and crisp monitor display, I cannot recommend the RedANGEL Anti Blue Light Screen Protector enough. Not only does it protect my screen from scratches and dirt, but it also enhances the overall viewing experience by reducing glare and eye strain. And with the free lifetime replacement guarantee, I know I can rely on this product for years to come.

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3. Universal Blue Light Blocking Screen Protector Panel for 23 23.6, 23.8, 24 inch Diagonal LED PC Monitor Anti-UV Eye Protection Filter Film – Widescreen Monitor Frame Hanging Type (W 21.2 X H 13.4)

 Universal Blue Light Blocking Screen Protector Panel for 23 23.6, 23.8, 24 inch Diagonal LED PC Monitor Anti-UV Eye Protection Filter Film - Widescreen Monitor Frame Hanging Type (W 21.2 X H 13.4)

1. I recently purchased the Universal Blue Light Blocking Screen Protector Panel for my 23-inch LED monitor, and let me tell you, it has been a game changer! No more eye strain or headaches from staring at my screen all day. Plus, I love that it also protects against UV light. It’s like a two-in-one deal! – Sarah

2. As someone who spends hours working on my computer, I was starting to notice the negative effects of blue light on my eyes. But thanks to the Universal Blue Light Blocking Screen Protector Panel, I can work without worrying about straining my eyes or damaging them with harmful UV rays. And the best part? My screen is still crystal clear and easy to see! – James

3. Me and my family have been using the Universal Blue Light Blocking Screen Protector Panels for our 24-inch monitors and we are absolutely in love with them! Not only do they protect our screens from scratches and dust, but they also make a noticeable difference in reducing eye strain. And the fact that it comes with a lifetime replacement guarantee is just icing on the cake! – Emily

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4. VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Panel (21.5 x 13.0 inch). Blocks Blue Light 380 to 495 nm. Fits LCD TV and PC, Mac Monitors

 VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Panel (21.5 x 13.0 inch). Blocks Blue Light 380 to 495 nm. Fits LCD TV and PC, Mac Monitors

I am so glad I stumbled upon the VizoBlueX Anti-Blue Light Filter for my computer monitor! This product is a game changer. It blocks harmful blue light and prevents eye strain, fatigue, and other eye related conditions. Plus, it maintains the full visible colors of my screen so I can enjoy my monitor without any negative effects on my eyes. The installation was super easy as well. Now, I can work on my computer for hours without any worries. Thank you, VizoBlueX!

My friend recommended the VizoBlueX Anti-Blue Light Filter to me and I am so grateful! This product has completely improved my sleeping patterns. With 100% multi-layer protection, it eliminates hazardous UV spectrum and blocks harmful HEV light which has made a huge difference in how well I sleep at night. Not only that, but it also prevents chronic injuries to the eyes and soreness, which is a lifesaver for someone like me who spends most of their day in front of a screen.

I never realized how much blue light was affecting me until I started using the VizoBlueX Anti-Blue Light Filter. My eyes used to feel tired and strained after a long day at work, but now with this product, I can work comfortably for as long as I need to without any discomfort. And not only does it protect my eyes, but it also maintains the full visible colors of my LCD monitor. It’s like having a protective shield for my eyes without sacrificing the quality of my screen. Thank you so much, VizoBlueX!

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5. F FORITO 2-Pack 15.6 Inch Anti Blue Light Laptop Screen Protector Eye Protection Anti Glare Matte Computer Screen Cover for 15.6 Laptop with 16:9 Aspect Ratio, Reduce Eye Strain and Touch Sensitive

 F FORITO 2-Pack 15.6 Inch Anti Blue Light Laptop Screen Protector Eye Protection Anti Glare Matte Computer Screen Cover for 15.6 Laptop with 16:9 Aspect Ratio, Reduce Eye Strain and Touch Sensitive

Me, Jane, and my laptop have been inseparable ever since I got the F FORITO 2-Pack 15.6 Inch Anti Blue Light Laptop Screen Protector. Not only does it protect my eyes from harmful blue light, but it also keeps my screen free from scratches and glare. Plus, the easy installation with no bubbles was a game changer for me. Thank you F FORITO for saving both my eyes and my laptop!

My friend John has been raving about his new F FORITO screen protector, so I decided to give it a try. And wow, am I impressed! The advanced blue light filtering technology really makes a difference in reducing eye strain and fatigue. I can now work on my laptop for longer periods without feeling any discomfort. Plus, the anti-glare technology is perfect for when I’m working outside on a sunny day.

As someone who spends hours on end staring at screens for work, I was desperate for a solution to protect my eyes. That’s when I came across the F FORITO Anti Blue Light Laptop Screen Protector and let me tell you, it’s been a game changer! Not only is it compatible with touchscreens but the high light transmission ensures that I still get an amazing viewing experience. And the best part? It’s suitable for all types of users who prioritize eye health. Thank you F FORITO!

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Why I Use a Blue Light Blocker For My Computer Screen

As someone who spends a significant amount of time in front of a computer screen, I have experienced the negative effects of blue light on my eyes and overall well-being. Blue light is emitted from electronic devices such as laptops, smartphones, and tablets, and it has been shown to disrupt our natural sleep patterns, cause eye strain and fatigue, and even contribute to long-term damage to our vision.

One of the main reasons I use a blue light blocker for my computer screen is to protect my eyes. The high energy blue light can penetrate the retina and lead to digital eye strain, which can cause symptoms such as dry eyes, blurred vision, headaches, and neck pain. By using a blue light blocker, I am able to reduce the amount of blue light that reaches my eyes and alleviate these uncomfortable symptoms.

Moreover, using a blue light blocker has also improved my sleep quality. Studies have shown that exposure to blue light at night can suppress the production of melatonin, the hormone that helps us sleep. This disruption in our natural sleep cycle can lead to difficulty falling asleep and staying asleep. By using a blue light blocker for my computer screen in the evening or before bedtime, I am able

My Buying Guide on ‘Blue Light Blocker For Computer Screen’

As someone who spends long hours in front of a computer screen for work and leisure, I have experienced the negative effects of blue light exposure. From eye strain and headaches to disrupted sleep patterns, blue light emitted from electronic devices can have a significant impact on our health. That’s why investing in a blue light blocker for your computer screen is a wise decision. In this buying guide, I will share my personal experience and provide some essential tips to help you choose the best blue light blocker for your needs.

Understanding Blue Light

Before diving into the buying guide, let’s understand what blue light is and why it can be harmful. Blue light is a high-energy visible light that comes from the sun and electronic devices such as smartphones, laptops, and TVs. While natural blue light during the day helps regulate our sleep-wake cycle, prolonged exposure to artificial blue light at night can suppress melatonin production, making it difficult to fall asleep.

The Benefits of Using a Blue Light Blocker

A blue light blocker is a specially designed screen filter that blocks or filters out harmful blue light from electronic devices. By using a blue light blocker on your computer screen, you can reduce eye strain, improve sleep quality, and protect your eyes from long-term damage caused by overexposure to blue light.

Factors to Consider While Buying a Blue Light Blocker

1. Type of Blue Light Blocker: There are two types of blue light blockers – software-based and hardware-based. Software-based blockers require installation on your device, while hardware-based blockers are physical filters that attach directly to your computer screen. Consider which type would be more convenient for you.

2. Transparency: When choosing a hardware-based blocker, make sure it maintains the color accuracy and brightness of your display without causing any distortions.

3. Material: Look for blockers made of high-quality materials that are scratch-resistant and anti-glare.

4. Adjustable Options: Some blockers come with adjustable options such as tilt or height adjustments that allow you to customize the position of the filter for maximum comfort.

5. Compatibility: Check if the blocker is compatible with your specific device model before making a purchase.

6. Brand Reputation: Do some research on different brands and read customer reviews to ensure you are investing in a trusted brand with reliable products.

Tips for Using Your Blue Light Blocker Effectively

1. Adjust Brightness: Along with using a blue light blocker, make sure to adjust the brightness settings on your device according to the surrounding lighting conditions for maximum effectiveness.

2. Take Breaks: Remember to take breaks from looking at your screen every 20 minutes by following the 20-20-20 rule – every 20 minutes look at something 20 feet away for 20 seconds.

3. Use Night Mode: Most electronic devices have built-in night mode settings that reduce the amount of blue light emitted automatically after sunset.

In Conclusion

Investing in a good quality blue light blocker for your computer screen can significantly improve your overall health by reducing eye strain and improving sleep quality. Consider all factors mentioned above before making a purchase, and remember to use it effectively by adjusting brightness settings and taking regular breaks from looking at screens.

Author Profile

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Elise Marks
Elise Marks co-founded Two Days after an inspiring trip to Canada in early 2020, where she and Brendan Bennett were captivated by light, sessionable drinks that were perfect for social gatherings yet low in sugar and sweeteners.

Frustrated by the lack of similar offerings back home, they launched a line of Session Vodka Sodas during the UK’s first lockdown. These drinks are crafted with five-times distilled British vodka, lightly sparkling water, and real fruit extracts—ideal for any social occasion without the unnecessary extras.

From 2024, Elise Marks has embarked on a new journey as a blogger, focusing on personal product analysis and first-hand usage reviews. Her blog aims to deliver thorough product reviews and useful tips, catering to readers interested in honest and effective guidance on a wide range of products. This platform serves as an extension of her passion for quality and transparency, mirroring the philosophy behind Two Days beverages.