3M Privacy Filters for Laptops and Netbooks

3M Privacy Filters for laptops and netbooks keep confidential information private by limiting side views—only persons directly in front of the monitor can see the image. They use patented microlouver Advanced Light Control Film (ALCF) technology to direct on-screen data to the user's viewing area without blurring or distorting images. The filters help reduce blue light, minimize reflections, and provide a protective barrier against scuffs, scratches, smudges and dust. Easy-on, easy-off attachment makes them convenient for mobile use and quick screen sharing. Ideal for high-traffic or public places such as trains, planes, coffee shops and offices. All 3M Privacy Filters are backed by a one-year warranty; to ensure proper fit, measure the viewable height and width of your screen (do not include the screen frame).