Gold Privacy Filter keeps confidential information private when working in public places. It is great for high-traffic areas and open office environments. You see your laptop screen with incredibly crisp image clarity while visual hackers with side views outside the 60-degree viewing angle see a vivid golden shield. It is designed to fit standard desktop LCD monitors with a diagonally measured, 19" viewing screen and a 5:4 aspect ratio. Actual filter dimensions are 14-13/16" wide x 11-7/8" high (377 mm x 302mm). It includes your choice of two easy-to-use attachment methods. Gold Privacy Filters offer the highest level of clarity within 3M's line of privacy filters. Reversible, privacy filter can be used with either gold or black side facing you. Lightweight, thin, frameless design protects display from dirt, debris and scratches. It cleans easily with a soft cloth and water.