The OEM Fellowes Laptop/Flat Panel Privacy Filter is designed for 15.0" screens, providing a narrow viewing angle to ensure that data is only visible to the user directly in front of the screen. The screen side-view appears black, preventing others from reading your monitor. This filter protects your laptop or flat panel screen from dust, fingerprints, and scratches, ensuring a clear display without blurring or image distortion for the user. Dimensions are 12.03"W x 0.06"D x 9.03"H.