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)Carbonfree Certified

WOW! I should have done this sooner! I will never be without again! I didn't know I was squinting due to the harsh light and I really couldn't see well. I am now can see better and no more squinting! Everything actually look clearer. Oh and I purposely purchased the best screen with eye helping bells and whistles. I would take a picture of before and after but you really can't tell sadly.

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.

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 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

These work great to reduce glare! Can't have a light shining directly behind you or will reflect on screen, but overhead is fine. No scratches. EASY to put on!

I have two big monitors I work on for10 hours a day and my eyes have been suffering from blue screen glare. Sometimes it's like I looked at the sun for a second. These screen protectors fit right over top of my monitors. I didn't want a sticky screen because the monitors are the property of my work and I may have to return them at some point. These blue light glare protectors are a little long, but they work great! The clarity is glass like and the blue light glare is dramatically reduced. My eyes thank you. I highly recommend these! I got three in total. Two for the big screens and one for my laptop. All of them are a tad long and a tiny bit short on the sides, but the quality is very impressive. It's like I got new monitors that don't hurt my eyes.

This screen protector is much thicker than my iMac 24, but it sits back nicely regardless. It doesn’t stick to the screen—just hangs by clips—making installation effortless. The material is very clear, not blurry, though it is darker. A simple brightness adjustment fixes this easily. There’s a little glare, but no more than other protectors I’ve used.Overall, a solid choice for durability and ease of use.

Fit perfect much much easier to work on my computer with way less glare. My eyes worked much better as the day went on, with reduced fatigue.