Hartmann-Shack wavefront sensor
from Laser Laboratorium Göttingen
The wavefront sensor by Laser Laboratorium Göttingen was designed for comprehensive laser beam and optics characterization.
|M2 in real-time|
|Beam parameters according to ISO|
|High-resolution Zernike analysis|
The systems uses a micro-lense array for dividing the incoming beam into a large number of sub-rays. Intensity and position of the individual foci are monitored with the CCD sensor. These data enable the reconstruction of both beam profile and wavefront from a single measurement.
|Spectral range||~350 nm - 1064 nm|
|Dynamic (at 633 nm)||100 λ|