Review on 24 inch iMac Monitor Privacy Screen Filter - Removable, Frameless, Touch Screen Compatible - 16:9 Aspect Ratio - Anti-Glare, Anti-Scratch, UV-Blocking - Easy On and Sight-Saving Screen Privacy by Liz Trujillo

The protective screen corresponds to the purpose for which we bought it. It's hard to see what's on the monitor unless you're standing directly in front of it. We've gotten a few screen protectors before, but they were difficult to apply and, frankly, looked pretty ugly. We didn't like what the tape showed. This screen is not taped and still stays in place. We are very happy with it.