Low Stress IBS Coatings
Optimax low-stress Ion Beam Sputtered (IBS) coatings enable tight post-coating wavefront control on complex mirror geometries while maintaining low absorption and high CW laser damage threshold.
Specifications: Ion Beam Sputtered Coatings: 400mm Mirrors, ARs and Filters Absorption: <2ppm ARs, <5ppm Mirrors in the NIR Laser damage thresholds: >10MW/cm2CW