• Photonics West
    Event Highlights
    Translational Research
    3D Printing
    Photonics West Exhibition
    Photonics West Sponsors
    BiOS Expo
    BiOS Expo Sponsors
    Industry Program
    Job Fair
    Special Events
    Travel to San Francisco
    Onsite Services
    Incident Reporting
    SPIE Event Policies
    For Authors and Presenters
    For Chairs and Committees
    For Photonics West Exhibitors
    For BiOS Expo Exhibitors
The Moscone Center
San Francisco, California, United States
1 - 6 February 2020
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The leading event for the photonics and laser communities

SPIE Photonics West 2020 - Hear cutting-edge research in biophotonics, laser technologies, and optoelectronics materials and devices

Find cutting-edge research
Access the latest research in biophotonics, laser technologies, and optoelectronics materials and devices. Expect a full week with over 5,200 technical papers, 65 course and workshop options, notable plenary speakers, a powerful industry program, and plenty of networking opportunities.

Plus innovative products at the two exhibitions
Come find the latest products and devices driving technology markets at the BiOS Expo and Photonics West Exhibition, featuring 1,400 companies, the Expo Industry Stage, and a Job Fair. 

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Make hotel reservations
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BiOS Expo
1-2 February

Photonics West Exhibition
4-6 February


Explore the technical program

SPIE BIOS, the largest biophotonics, biomedical optics, and imaging conference.


Biophotonics, Biomedical Optics, and Imaging

SPIE LASE, the laser source technologies and industrial lasers and applications conference.


Industrial Laser, Laser Source and Application

SPIE OPTO, the optoelectronics and photonic materials and devices conference


Optoelectronics, Photonic Materials and Devices


See the latest from the photonics industry

SPIE BIOS Expo 2020, the world's largest biomedical optics and biophotonics exhibition.
Photonics West 2020, where business happens in the photonics and laser industry
Attend 50 industry events, part of the free exhibitions
Attend the Job Fair

Check out these 2020 program highlights

Browse 70 course and workshop options
See networking opportunities happening at the 2020 event
Learn more about a variety of professional development opportunities at the 2020 event
Learn more about the co-located event, SPIE AR, VR, MR

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