3M Black Privacy Filter for Notebooks PF12.5W9

- PF12.5W9 fits widescreen notebooks with a 12.5" viewing area diagonal and a 16:9 aspect ratio - Actual filter dimensions are 10.91" wide x 6.15" high - This filter is designed for widescreen notebook computers with screens that appear more rectangular than square and have a 16:9 aspect ratio - Utilizes 3M's microlouver privacy technology so only persons directly in front of the monitor can see the image on-screen - Passersby see only a dark screen; helps keep confidential and private information private - Provides more consistent quality and uniform appearance, thus reducing visual distractions - Users experience clearer, crisper images on-screen than with competitive filters - Easy-on, easy-off attachment system.