Knife-edge beam profiler; 5 mm circular with 3 knife edges; profiles beams down to 3 µm, Enhanced Silicon detector with 190 to 1100 nm spectral range.
Laser Beam Diagnostics system includes a knife-edge profiler, USB interface module, and beam diagnostics software.
BeamMaster BM-3 UV is a high-precision multiple knife-edge scanning laser beam profiler that can measure focused spots as small as 3 microns from 190 to 1100 nm.
The BM-3 model uses three individual knife-edges on a rotating drum to scan the beam through three different axes in a single rotation. The beam shape and dimensions are calculated by combining data from the three scans to reconstruct a profile of the beam.