Knight Optical USA LLC Product
Broadband and wide-angle ultrafast laser mirrors with a low GDD and high LDT

Knight Optical's Ultrafast Laser Mirrors exhibit a low group delay dispersion (GDD) and a high laser damage threshold (LDT) making them ideal for demanding laser applications, . Our stock products are available as 1/2", 1" and 2" diameters with design wavelengths of 515nm and 1030nm, perfect for Yb:YAG, Nb:KYW, and Nb:KGW lasers and laser systems. As well as our standard 0° and 45° AOI options, Knight Optical also offer broadband laser mirrors with a wavelength range between 700nm to 900nm, and a wide-angle option exhibiting above 99.9% reflection between 0-45° AOI. Custom laser optical components are also available in 3mm to 250mm dimensions and working wavelengths between 200nm to 5000nm.
Other Products from Knight Optical USA LLC
Interference bandpass filters
Thin-film interference bandpass filters mounted in 12.5/25/50mm mounts and available in 200nm to 2000nm centre wavelengths.