3M74290 3M Framed Anti Glare Rad Filter 13-15in

3M Black Framed Screen Filter. Optimal glass screen filter suitable for both LCD & CRT monitors. As well as optimising contrast, screen glare is reduced up to 99%, ELF/VLF E-field radiation is reduced by up to 99.9% & static charge prevented. 13 - 15'. | More Info...