StarTech.com 21.5-inch 16:9 Computer Monitor Privacy Screen, Hanging Acrylic Filter, Quick-Install

Prevent visual eavesdropping by limiting the viewing angle of a computer monitor screen

Designed for open-concept offices, hoteling setups, and shared workstations, this 21.5-inch privacy filter protects sensitive on-screen data from prying eyes. It uses Microlouver technology to limit viewing angles to 60 degrees (±30 degrees from center), ensuring information stays visible only to the person directly in front of the display. Whether you're working on confidential files or navigating secure systems, this TAA-compliant solution helps safeguard your screen and your compliance.

Tool-Free Setup, Friction-Free Use

No tools. No hassle. The hanging design lets you mount or remove the filter in seconds. Silicone bumpers keep it securely in place while protecting your monitor from scratches.

Precision Fit with a Professional Finish

Purpose-built for widescreen 21.5-inch 16:9 monitors, this filter delivers more than just privacy. The high-gloss surface keeps colors vibrant, while the fingerprint- and scratch-resistant coating stands up to daily professional use.

Work Smarter, See Clearer

By filtering out blue light in the 380-480 nm range, this privacy screen helps reduce eye strain during long sessions in front of the screen. It maintains 65% light transmittance for clear, readable display quality without compromising on comfort.