PRIVI Screens Privacy Filter for Widescreen 23-Inch LCD Screen Monitors 20 1/16" Wide x 11 5/16" High Privacy filter with a screen view-able area of 60 degrees Decrease surface reflection of lighting and external lighting up to 5.8% Prevents mapping into light spread and blink with AG process Prevents 96% UV and 99.9% LF-radiation to protect your eyes Anti Scratch, Anti Peeping, Easily adhering