V7 ScreenSentry PS215W9AM Privacy Screen Filter - For 21.5" Widescreen LCD Monitor, Notebook - 16:9 - Dust Resistant, Fingerprint Resistant, Scratch Resistant, Smudge Resistant - Anti-glare - TAA

ScreenSentry privacy filters are an excellent choice for open, high-traffic environments or wherever you need enhanced data privacy. Screen data is visible only when viewed from directly in front of the display - without blurring or distortion. The filter darkens the screen when viewed from indirect angles, hiding your screen from prying-eyes, plus the high-gloss finish brightens and sharpens contrast while providing additional protection for your LCD screen against dust, fingerprints, and scratches. Simple to attach using the SNAP-ON magnetic system that holds the filter securely into place. Available in a variety of popular sizes for monitors and backed by a 2 year warranty.