ACRYLITE® Gallery UV filtering (OP3) conservation sheet is pure protection from the irreversible effects of both natural and artificial UV light. It provides the highest protection against damaging UV light in the industry; no other acrylic glazing can compete. The UV protection is built into the acrylic, it’s not just a coated surface. This translates to unsurpassed protection. Both natural and artificial light are no match for the UV protection of ACRYLITE® Gallery UV filtering (OP3).