Etalons and Cavities

REO combines precision component fabrication, the ability to accurately control optical path length within a coated optic, and tight tolerance assembly techniques to deliver high performance etalons and cavities for a variety of uses.  These include solid, low finesse etalons for WDM telecommunications applications, thermally stable air spaced etalons or cavities for uses such as wavelength locking, interleaving and dispersion compensation, and very high finesse, low loss supercavities for laser stabilization and frequency standards.

Think REO when you need:

• Precision path length control
• High thermal stability
• High finesse supercavities
• Laser stabilization components
• Frequency standards
• Volume Production