Thorlabs offers a variety of light accessories for labs. Available are laser safety accessories such as laser glasses, laser safety curtains, beam blocks, and shutters. For broadband, non-laser light, we offer blackout curtains, optical enclosures, and a variety of blackout materials. Covers and laser beam alignment aids are available for our lens tubes and cage systems. Our high-reflectance PTFE sheets are ideal for UV sterilization chambers or integrating boxes. ESD protection accessories are also available to reduce the risk of damaging sensitive electronics when handling them.