AR coatings to minimise reflections.

Mirrors with user-defined angles of incidence and best damage thresholds. High power and cw/fs coatings.

Output couplers and beam splitters with high-power or cw/fs coating. User-defined angle of incidence.

Dichroic mirrors to combine or separate two beams with different wavelengths.

The degree of reflection slopes from the center of the optic in a Gaussian distribution. Used in unstable resonators.

High power coatings on parabolic mirrors for the pumping of thin disk lasers.