Review on 22 Inch Acrylic Monitor Privacy Filter For Widescreen Computers - High Clarity Screen Protector With 16:9/16:10 Aspect Ratio - Frame Hanging Type - Dimensions 490 X 317Mm by Chris Vargas

This privacy screen is thick and easy to install, all you do is hang it up. I have two monitors, one is 21.5" 16:9 and the other is 22" 16:10 and that's including the edges. I bought the 20-22" screen but it was only 19.5". I am contemplating getting the 24" one instead. I haven't decided but I am definitely returning the one that is too short. It doesn't fit either monitors. I am confused as to what we are supposed to measure. If I have a 21.5" inch monitor then why is the screen falling short? My screen on that monito is 20.5", so it was short by one inch. For the time being, I bought a black tri-fold black poster board at Office Depot. I wanted the screen for when someone is in my cubicle. I deal with personal identifying information, I don't want anyone's information leaking.