CLAS-2D

CLAS 2D Wavefront Measurement and Laser Beam Profiling

The CLAS-2D Shack-Hartmann Wavefront sensor combines the functions of an interferometer, beam profiler, and beam quality meter in one instrument. The system software—the most flexible and thorough in the industry—analyzes optical aberrations including astigmatism, coma, spherical aberration, focus error/collimation, tilt and more. In addition, the CLAS-2D measures M2 beam quality, MTF, Strehl Ratio, near field and far field beam divergence, and other beam parameters.