Fellowes privacy screen blackout 173 wide privacy you can trust blacks out screen image when viewed from the side to prevent prying eyes from reading your screen crystal clear screen image from straight on view easy to attach and remove with new and improved tabs protects screen from scratches and fingerprints taa compliant privacy filter fits widescreen laptops with a diagonal screen measurement of 173 viewable area only and a 169 aspect ratio filter dimensions are 15 116 w x 8 7