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The Moscone Center
San Francisco, California, United States
23 - 28 January 2021
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The largest biomedical optics and biophotonics exhibition

Attend the BIOS Expo

Mark your calendar 23-24 January 2021
The world's largest biomedical optics and biophotonics exhibition offers the latest technologies from top companies supplying biomedical research and healthcare solutions. The Expo coincides with the SPIE BIOS technical conference. Don't miss these important events.

2020 Exhibition Guide >

BiOS Expo dates and times

Saturday 23 January 2021 10:00 AM - 5:00 PM
Sunday 24 January 2021 10:00 AM - 4:00 PM

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Gain access to the exhibiting companies, industry sessions, and more

220 exhibiting companies
Cutting-edge industry program
Product demonstrations
SPIE Photonics West Exhibition, Tuesday - Thursday

Featured technologies

See the latest technologies

Biomedical optics components, products, instrumentation, and applications
Molecular imaging
Therapeutic lasers
Spectroscopic/microscopic imaging

Don't miss the Photonics West Exhibition

Learn more about the Photonics West Exhibition

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Interested in becoming an exhibitor?

Visit the For BiOS Exhibitors page to learn more.

2021 Exhibitor Information ›

Learn more about exhibiting at SPIE Photonics West BiOS

Featured Exhibitor + Product