Circle Unprotected Aluminum Mirrors

◦With four types to choose from; (TFAN/TFAQN) which is coated with aluminium only, (TFA/TFAQ) which is coated with a protective coating against accidental hard scratches, (TFAE) which is coated aluminium and a protective coating to  increase the reflectance of ultraviolet and lastly, (OPBA/OPSQA) which provides Aluminum with protective coat on the  optical parallel substrate. 

◦For ultraviolet, visible and near-infrared light applications. 

◦For low thermal expansion mirrors, we have (TFAQ/TFAQN) which is made of Synthetic fused silica that provides high  rigidity and high precision surface quality.