The OEM Fellowes Laptop/Flat Panel Privacy Filter is designed for 22-inch wide-screen laptops and flat panel screens. Utilizing revolutionary blackout technology, this filter ensures that data is visible only to the user directly in front of the screen, while side-viewers see a black screen to maintain privacy. It protects your display from dust, fingerprints, and scratches, ensuring a clear view for the user without blurring or image distortion. Dimensions are 18-3/4"W x 1/17"D x 11-3/4"H.