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)

Besides the eyesight protection my favorite part is it also protects my screen and makes it easier to kept it clean. It is made of sturdy material and since I purchased one that was a big bigger than I needed, I get to use the extra dosage to post reminders or notes I need. Love it very much.

I chose this product because they claim to filter UV light as well as Blue Light. I was not disappointed. It works very well. In fact, I purchased another one and double them up for my work computer. I have found my eyes are not nearly as strained. I have noticed the difference with my eyes, they feel much better after a day of work. In addition, I also wear blue blocking eye glasses. It is important to protect your eyes. Please use carefully since they scratch easily. A definite buy - how much is your eyesight worth to you? +5 Good buy

Works for my eyes. Perfect fit and high quality.

Although I love this blue light shield I apparently ordered the wrong size, It is about 2 inches too short on width. I thought I measured correctly but did not. It's hard to figure (at least for me it was) from their descriptions on how to measure. So although I love how it works and is so easy to use and does not cause any glare, it simply doesn't fit. Unfortunately, I didn't figure this out until I took all the plastic wrap of the screen. I assumed I ordered the right size and removed the plastic covering and when I put screen on I realized my big mistake. So I love it and it works extremely well, it just does not fit. Too expensive to order another.

I use my laptop and monitor for work. I didn’t realize how much the blue light was affecting my eyes until I got a blue light blocker for my laptop. I immediately bought this for my monitor. It came very well packaged and there was zero installation involved. Just hook it on your monitor and it’s ready to go. Great value!

I just recently got a larger monitor at work and first day my eyes hurt. Ordered this hoping I would notice a difference and all I can say is it's still visible to see screen, easy to install and no tired eyes nor headaches. Would absolutely purchase again.

Unfortunately it doesn't fit my office computer properly. The top doesn't stay on and if I barely move it or tap it falls down in my face. There should be velcro or tape or something to hold it in place

Very nice fit my apple labtop 13"