Limits viewing angle +/- 30° which is convenient to hide personal or confidential information at your desktop. Spring-loaded mount secures screen to monitor without hassle or adhesives. Reduces harmful blue light by up to 30%. Hard-coated surface protects screen from scratches and fingerprints. Fits widescreen flat-panel monitors. Textured surface with light tint minimizes glare and improves contrast. Won´t obstruct controls or speakers. Narrows the field of vision on the monitor to +/- 30 degrees, helping you keep the information on your screen private, which is important when you’re viewing confidential or sensitive information at your desktop. Installs on the top of your flat-panel monitor, with adjustable springs so it can be extended to the edges for easy mounting. Filters harmful rays by up to 30%, which is helpful as blue light has been shown to interrupt sleep patterns and even cause retinal damage.
