2D beam displacer
Enables beam precession along the optical path, e.g. to drill holes with undercut geometry, when used in conjunction with a telecentric f-Theta objective.
- accurate beam displacement in two axes
- 16 mm aperture
- 6 mm thick window, AR coating for all commercial wavelengths
- λ/10 wavefront distortion
- Optional: 8 mm window for higher beam displacement