General Photonics Corporation develops and builds optical instruments and modules for optical networks, sensor systems, and biomedical diagnosis systems. It offers polarization measurement, polarization control, PMD and PDL management, light sources, and timing/delay management instruments; polarization management, time/delay management, and light sources modules; passive components, such as isolators, couplers, circulators, combiners/splitters, polarizers/depolarizers, faraday rotator mirrors, and time delay products; accessories comprising tools and drivers; and active components, such as various detectors. The company also provides polarization, delay, and timing management modules and instruments for optical coherence tomography applications. It serves fiber optic communications networks, fiber optic test and measurement equipment manufacturers, fiber optic sensor manufacturers, biomedical imaging equipment manufacturers, aerospace companies and medical system manufacturers, and research and development laboratories and universities through distributors and representatives in the United States and internationally. The company was founded in 1995 and is based in Chino, California with a design, engineering, and technical support center in Beijing, China. As of March 1, 2019, General Photonics Corporation operates as a subsidiary of Luna Technologies, Inc.