NON GLARE Conservation Grade UV ProtectionConservation Reflection Control® Acrylic with its UV filtering technology protects artwork from the harmful effects of light and distortion of glare. Over time, the ultraviolet rays in everyday indoor and outdoor light take a toll on artwork. Paper can become faded, discolored, and brittle, causing irreversible damage that ruins the artwork. Conservation Reflection Control Acrylic with 99% UV protection helps protect art from fading by blocking harmful indoor and outdoor light rays, preserving art for years longer than regular acrylic. The reflection control matte finish gives you glare-free viewing, allowing a clear view of the framed artwork without distortion.