High quality Volume Holographic Gratings for over 17 years

Founded in 2000 by Caltech Doctorates with vast experience in holography, Ondax became the first commercial company to manufacture VHGs for use in industrial and commercial product lines. Our extensive technology portfolio extends across a broad range of patents, licenses, and proprietary manufacturing and test methods – along with a multi-year, multi-million-dollar investment in a high-volume manufacturing infrastructure – providing the foundation for delivering the highest volume, performance, quality, consistency, and traceability in the industry. With over five hundred thousand units operating in the field, Ondax has established a benchmark of both performance and reliability with customers across the world.

For over 17 years, Ondax has consistently provided the highest quality, most reliable and repeatable volume holographic elements for a diverse array of high performance photonic applications. Our proprietary materials and manufacturing methods are scalable to enable both high volumes and individual units with the same exceptional quality. Our exclusive, patented high-volume manufacturing processes and fully automated, wafer-level testing ensure 100% specification conformance across the full aperture of the grating, delivering 100% product traceability and consistent performance every time. And our reputation for friendly and knowledgeable customer service, innovative design, collaborative development, rapid prototyping, component quality and reproducibility, and rapidly scalable, affordable high-volume supply has earned us the position of supplier of choice for the world’s largest industrial and defense laser companies worldwide.

Ondax’s product portfolio has grown to include wavelength-stabilized lasers for analytical instrumentation and patented, high-performance, THz-Raman® Spectroscopy Systems for advanced material characterization and analysis.

Ondax’s principal fabrication and integration facility is located in Monrovia, CA within convenient reach of downtown Los Angeles and all Southern California airports.