Our 10x laser collimator is optimized specifically for low wavefront distortion and diffraction limited performance at infinity focus in the visible wavelength region. The Galilean optical system is antireflection coated with visible MgF2 for maximum transmission.
A flat mirror reflects the expanded beam back through the optical system, demagnifying it. Adjust the collimator until the reflected beam observed at A is a minimum diameter.
The ULM-TILT is excellent for mounting and positioning the LC-075 in any laser beam. You can also use our v-block mounts for fixed mounting to an optical table or breadboard.