Deposited onto silicon, this coating offers high reflectivity and low absorption for C02 lasers up to 5kW. It is an extremely rugged coating and can withstand regular cleaning. It is intended for use within the laser cavity or externally for laser beam guidance.
Supermax R can be optimised for 0° or 45° AOI. A dual band version is available to enhance HeNe laser wavelengths.
Up to 275mm diameter