Shop for TUFFAK® LS (Laser Safety) Polycarbonate Sheet. When labs use CO2 cutting, medical, dental, dermatological, green, and research lasers, a laser shield provides safer working conditions. High light blocking properties protect eyes and skin from harm by accidental exposure. The light gray grade offers IR blocking properties, yellow grade provides UV blocking properties, and the bright amber grade blocks visible light. This polycarbonate sheet features outstanding impact strength, high temperature resistance, and high optical clarity. It is lighter than glass, making it a considerable material option for door and room windows, standing panels and screens, modular barriers, and enclosures. TUFFAK® LS is certified to ANSI Z136.7: Testing and Labeling of Laser Protective Equipment. Can’t find what you need? Get a quote.