For 24" Widescreen Monitor - 16:9 - Fingerprint Resistant - Anti-glare - 1 PackFramed Desktop Monitor Privacy Filter offers outstanding privacy protection, allowing only those directly in front of the monitor to see on-screen data. Anti-reflective surface reduces screen glare. Filter fits 23.6" to 24" diagonally measured, wide-screen LCD desktop monitors. Actual filter viewing area dimensions are 20-7/8" wide x 13-1/8" high (530mm x 333mm). Attach with two easy-to-use methods: 3M Command adhesive and attachable hanger arms. Filter helps protect the display from scratches and fingerprints. Easy-to-clean surface is smudge-resistant and repels permanent marker.