SPECIFICATIONS: This removable screen filter is designed specifically for 22 inch computer widescreen display with a 16:10 aspect ratio, ensuring accurate compatibility and seamless integration
ENHANCED SECURITY: Effective blocking in the side view outside the 60 degree angle, high optical clarity, those not directly in front of the screen just see a darkened display, protecting business and individual secrets
HARMFUL LIGHT BLOCKING: This computer screen filter not just protects your individual life but also blocks 30% of harmful blue light within the 380-495nm range, and reducing eye fatigue
SCREEN PROTECTOR: This screen filter is made of PET material, protecting your computer screen from dust accumulation and scratches, preserving screen integrity, and extending service life
APPLICABLE SCENES: Suitable for use in open work spaces, airports, commuting trains, coffee shops, and other crowded public areas, ensuring your screen security in high traffic environments