Protect confidential or sensitive information on your monitor from wandering eyes with a Snap2 privacy screen. The thin privacy screen limits the field of vision to +/- 30 degrees and attaches to a flat-panel display via a spring-loaded mount that's extremely easy to install without tools or adhesives. The hard-coated and textured surface protects the screen from scratches or fingerprints while also reducing glare and improving viewing contrast. It also filters out harmful Blue light up to 30 percent.