Anti Blue Light Screen filter for 21.5 Inches Widescreen Desktop Monitor, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue and Eye Strain

This Anti Blue light screen filter is designed to fit 21.5 Inch (Diagonally Measured) Monitor, Screen Filter size is 12.5" Height x 19.3" Width. Please compare your monitor size to the listing image on the left
Ideal for individuals such as insomniacs, students, office workers, gamers, beauty and fashion enthusiasts, pregnant women, and seniors. This screen protector helps filter blue light and ease eye strain, contributing to better sleep and eye comfort.
Our screen filter effectively blocks up to 80% of harmful blue light and radiation, helping to prevent digital eye fatigue and reduce the risk of vision problems. Enjoy prolonged screen use with improved eye protection.
- Constructed from acrylic, it effectively protects the screen from dust and scratches. Ideal for use in the office or at home by office workers, gamers, and programmers.
They attach easily and securely to your monitors bezel without the need for adhesives, making it simple to put the filter on or take it off whenever needed.
Each set comes with a Blue Light screen panel, installation guide, blue light testing kit, and a cleaning cloth.