Photonics West 2025
Join Chroma at Photonics West 2025, from January 25-30 at the Moscone Center in San Francisco, California. As the largest photonics technologies event in the world, Photonics West is where professionals from a wide range of fields come together
At Chroma, we’re excited to present our latest advancements in optical filters, specifically engineered to meet the needs of the photonics industry. Visit us to see how our cutting-edge optical filter solutions can enhance your application and help you overcome your toughest photonic challenges.

Photonics West 2025 Event Information
Date:
Saturday January 25th - Thursday January 30th, 2025
Location:
Moscone Center
747 Howard Street
San Francisco, California 94103
Event Hours:
January 28th & 29th -10:00 a.m. - 5:00 p.m.
January 30th - 10:00 a.m. - 4:00 p.m.
Program/Schedule: Explore the daily sessions and events
Chroma Booth Number: 3425
Exhibit Hall Map: View exhibit hall map
Registration Information: Register for Photonics West 2025 today
Lodging Information: Book your stay nearby

Visit Chroma at Photonics West 2025
Booth Number: 3425
Exhibit Hall Map: View Map
Stop by our booth at Photonics West 2025 to meet the Chroma Technology team.
We’ll be available to discuss how our optical filters can enhance your photonics research and applications. Whether you’re exploring new techniques or looking for proven solutions, our team will be ready to provide insights and answer your questions.
Meet the Chroma Team at Photonics West
Meet our team at Photonics West 2025, ready to discuss how our optical filters can elevate your photonics and laser applications. Don’t miss this opportunity to see how our solutions can elevate your work.

Chris Karp
Chroma
Director of Sales
ckarp@chroma.com
LinkedIn

Sean Lin
89 North
Director of Sales
slin@89north.com
LinkedIn
Schedule a Meeting with Us
Guarantee time with our team by scheduling a meeting at Photonics West 2025. We’re eager to discuss how our optical filters can enhance your specific needs.
Resources for Photonics West 2025 Attendees

Handbook of Optical Filters
Your comprehensive guide to understanding optical filters in fluorescence applications.

Spectra Viewer
Visualize and compare spectra to optimize your imaging experiments.

Filters for Fluorescence Microscopy
Explore our range of filters designed to enhance fluorescence microscopy.

Filter Sets for Fluorescence Microscopy
Pre-configured sets for efficient and effective imaging.

89 North’s New LDI-G2 is Here!
The new line-up features more performance, more intensity and more control.
It’s the next generation in light engines.

Confocal Packages
View our suite of spinning disk confocal packages featuring products from 89 North, Chroma Technology & CrestOptics CICERO.
Optical Filter FAQs
Answers to the most common filter questions.
Filter Cleaning Guide
Best practices for cleaning your optical filters.
Flatness Demystified
Learn why flatness matters in optics and how it impacts performance.
Glossary of Optical Terms
Navigate the key terms and concepts essential for working with optical filters.
Upcoming Events
Join us at these upcoming events to learn more about our cutting-edge optical filters and connect with our team in person. Whether you're attending for the latest in photonics, lasers, or optics, we'll be there to discuss how our solutions can support your work.
SPIE AR | VR | MR
San Francisco, California, US
January 27 - 29, 2025
Biophysical Society Annual Meeting
Los Angeles, California, USA
February 15-19, 2025
SPIE Defense + Commercial Sensing
Orlando Florida, US
April 13-17, 2025
News and Events
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