SO-M20 SERIES
SO-M20 K9 Dual-Wavelength Dielectric Laser Mirror provides simultaneous high reflection at paired laser wavelengths for harmonic, pump and alignment paths.
Product Overview
Engineering Guidance
Coating code, wavelength and angle of incidence are optical specifications, not cosmetic options. The same substrate size can behave differently when any of those fields changes.
Both wavelengths and the incidence angle are part of the coating specification; do not substitute a single-band mirror.
Custom substrate materials, dimensions, angular tolerances and coating bands can be reviewed for prototype and production quantities.
Technical Resources
Selection notes and practical guidance matched to this product family.
Match mirror geometry to beam folding, focusing, collimation and unobscured optical layouts.
Compare spectral coverage, reflectivity, durability and environmental limits of common mirror coatings.
Evaluate coating band, polarization response and mechanical orientation at the system incidence angle.