Easy Hanging Type Acrylic Blue Light Blocking Screen Protector Panel specially design For 20, 21.5, 21.6, 22 inch Diagonal Desktop Computer LED PC Monitor(W 19.33" X H 12.59").Not compatible with touchscreen!
Blue light screen protector panel blocks up to 95% of UV light from reaching your eyes and 75% of harmful blue light in the range of 380nm-495nm,reduce eye strain and prevent vision loss.Perfect for PC workers,programmer and gamer.
Easy installation and removal,ready to move and reusable.Blue light filters panel can installed in seconds without any tools.Note:Cleaning your monitor first and then peel off the films on both side of the computer screen blue light blocker .
This blue light monitor screen protector is more HD translucent, with a light transmission rate of up to 96%, restoring the true color of the screen while not reducing screen brightness, no chromatic aberration, double vision and grid, no dizziness.
High hardness and scratch resistant to protect your screen from daily scratches, dust, scrapes and normal signs of wear.Keep screen clean and intact.