Coherent, Inc. Acquires Ondax

On October 5, 2018, Coherent, Inc. (Santa Clara, CA) completed the acquisition of Ondax, the world’s leading producer of volume holographic gratings (VHGs), wavelength-stabilized diode lasers, and THz-Raman® laser systems.  We are excited about the talented people and highly innovative product portfolio we’re adding to Coherent.

As we integrate Ondax into the Coherent organization, our first priority is customer care. Now, as part of one of the world’s leading photonics companies, Ondax will be in an even better position to deliver exceptional products, innovation, and customer support.  Please continue to interact with your established Ondax contacts as you have done in the past. As we move through the integration process, we are committed to timely and clear communication of any changes in how we do business together, and we look forward to serving you!

About Coherent, Inc.
Founded in 1966, Coherent, Inc. is one of the world’s leading providers of lasers and laser-based technology for scientific, commercial and industrial customers. Our common stock is listed on the Nasdaq Global Select Market and is part of the Russell 1000 and Standard & Poor’s MidCap 400 Index. For more information about Coherent, visit the company’s website at for product and financial updates.