The StarTech.com 19.5-inch 16:9 Computer Monitor Privacy Filter is designed to protect your sensitive visual data by blacking out the display when viewed from the sides. It reduces digital eye strain by blocking up to 51% of blue light and offers a reversible design with both matte and high-gloss sides for different lighting conditions.

Micro louver technology ensures privacy from side views
Fits 19.5inch widescreen monitors with 16:9 aspect ratio
Reduces digital eye strain and improves visual comfort
Reversible design with anti-glare matte side and high-gloss side
Easy application with included adhesive strips or mounting tabs