Technical Conference: 27 September - 01 October 2026
Exhibition: 29 - 30 September 2026
Joseph A. Floreano Rochester Riverside Convention Center | Rochester, New York, USA

Technical Conference: 27 September - 01 October 2026
Exhibition: 29 - 30 September 2026
Joseph A. Floreano Rochester Riverside Convention Center | Rochester, New York, USA

The Meeting Format

FiO LS is one conference, offered in two formats: In-Person (26 - 30 October) and Virtual (22 October). Registrants may participate in either - or both. All technical sessions are recorded and available on demand for up to 60 days after the event concludes.

Explore the Conference Themes

New in 2025: Space Optics

The Space Optics Theme is new to 2025. Learn about advancements in developing robust space-based optical systems.

Machine Learning

Discover historical retrospectives and future views on emerging machine learning techniques in optics and photonics.

Virtual Reality and Augmented Vision

A gateway to learning about unique optical challenges for displays.

Quantum Technologies

Explore the latest developments of quantum technologies.