Registration is open. The 2023 program is available.

Make plans to join the world’s largest photonics technologies event. Come to discuss research in biomedical optics, biophotonics, industrial lasers, optoelectronics, microfabrication, MOEMS-MEMS, displays, quantum technologies, including quantum 2.0, and other similar topics with a focused, engaged audience.

Discuss your product requirements with top optics and photonics suppliers at either of the two exhibitions, and participate in the strong industry program for learning about the innovation happening in our industry. Register now and make plans to attend.

Co-located with SPIE AR | VR | MR 2023.

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Where ideas are sparked and innovation happens

Leaders from academia, industry, and government agree Photonics West is the most valuable optics and photonics event to attend. Learn about the latest research, see the newest innovations, and meet with the global community during the most exciting week in photonics

Technical conferences with thousands of papers and presentations


Discover the companies that exhibit in San Francisco


Two major exhibitions

Explore the companies that exhibit in San Francisco. These leading companies are providing new capabilities and innovative products to help move your projects forward.

Take a course from an expert

Course offerings will give you the technical training you need to excel in your field. Choose from over 50 courses taking place in San Francisco during SPIE Photonics West.

Co-located event: SPIE AR | VR | MR


The most important event for XR hardware

Attend SPIE AR | VR | MR to see the future of augmented, virtual, and mixed reality 29 January-1 February 2023 at the Moscone Center West, San Francisco.

Full Photonics West registration includes access to SPIE AR | VR | MR.

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