Review on 👁️ Amazon Basics Privacy Screen Filter - 22 Inch 16:9 Widescreen Monitor: Anti-Glare & Blue Light Filter – Enhance Visual Privacy and Reduce Eye Strain (22 inch (16:9), 18.76" x 10.56") by Darryl Montagna

The most useful purchase I've seen in a long time. This is used for my service computer in the state office. Visitors and colleagues must pass my desk before entering my boss's boss's office. Here's what I have: (1) Check the dimensions in the actual post to verify it fits. This may be obvious to some, but I originally ordered a smaller size thinking the diagonal was the length. (Ha)(2) Brightness - I personally didn't have to adjust the brightness after turning it on. And deliberately reduce the brightness to make it even more difficult to see from the side. 🕶(3) Very easy to use. I made stickers directly on the screen (non-removable installation option) and they were not visible at all - I glued them for the first time. I took it off 2 more times to put it down and it's holding up great but now you can see the sticky spots. never mind Overall the best price I've found and I'm glad I bought it.