CO2 LASER CAVITY OPTICS OPTIMIZE DELIVERY SYSTEM PERFORMANCE

A line of precision cavity optics for CO2 lasers that are designed to optimize the transmission of energy through the delivery system to the work- piece is available from Laser Research Optics of Providence, Rhode Island.Laser Research CO2 Precision Cavity Optics include output couplers, or front mirrors, which are made from ZnSe, primarily due to its low absorption at 10.6 ?m. Providing 60-65% reflectivity with tolerances to