Protect your sensitive information from prying eyes by shielding your screen with this Fellowes 4807001 PrivaScreen 22" 16:10 widescreen LCD / notebook privacy filter! When viewed at an angle, your screen will appear black and all of your important data will be illegible. However, the screen will retain its crystal clear clarity when viewed straight on, ensuring that you're the only one with a clear view of what's on your laptop, desktop monitor, or tablet screen.