Drop-in Replacement Carbon Dioxide Optics for Etching Lasers

A full line of OEM-quality drop-in replacement CO₂ optics for lasers used in etching monuments, signs and other stone products is available from Laser Research Optics. Laser Research CO₂ optics for popular monument and sign etching lasers are available in 0.75” and 1.5” dia. sizes and feature 4” to 7.5” focal lengths to provide deeper cuts. Supplied in plane-parallel configurations, these drop-in replacements include zero phase-, phase lock-, rear mirrors, output couplers, and phase retarders designed for 50 Watt to multikilowatt lasers.

Manufactured to ISO-10110 specifications for optical elements, Laser Research CO₂ laser optics are in-stock for Amada, Cincinnati, Coherent, Epilog, Kern, Gravograph, Synrad, Trotec, Trumpf, Universal and similar lasers. Mirrors are made from mirror-grade single crystal silicon and have an enhanced silver coat for 99.6 percent minimum reflectance at 10.6 µm.