Fellowes Premium Flat Frame Monitor Filter Premium Antiglare Traditional Tint Monitor Filter Multiple-layer optically coated glass eliminates over 99% of glare. Hanging flat frame features universal clip design for customized fit. Meets AOA specifications for VDT (video display terminal) glare reduction. Manufacturer’s one-year waranty. Antiradiation/Antistatic/Antiglare Antiradiation—Conductive coatings and ground wire help to dissipate ELF/VLF E-field radiation. Antistatic—Ground wire lessens static charge while reducing dust buildup and the risk of data loss. Antiglare—Multiple layers of optical coatings eliminate glare and reflections from nearby light sources. ELF/VLF E-Field—Electromagnetic radiation produced by computer monitors, measured as Extra Low and Very Low Frequency. Fits 19"-21" CRT Monitors Platinum