Fits screen sizes of 15 3/8" diagonaly measured (Width 13 1/16",Height 8 3/16") * Provides 1.5 times more effective privacy than competitive models. * Helps protect your fragile LCD screen from damage * Filter is reversible;Choose glossy or matte side * Protects on screen data when viewed from the side keeping your electronic information confidential making it excellent for use in high traffic areas.