3M AG23.0W9 Anti Glare Filter for 23 Inch Widescreen Desktop LCD Monitor

Helps reduce glare and mirror-like reflections which makes screen easier to use in high-glare situations Designed to fit widescreen desktop LCD monitors with a diagonally measured 23 viewing screen and a 16:9 aspect ratio Actual filter dimensions are 20 1/16 wide x 11 5/16 high (510 mm x 287 mm) Easy To Apply, Remove and Reattach It Is Also Compatible With Most Touchscreen Displays