Featuring all the great content you expect at SPIE Digital Optical Technologies

The World of Photonics Congress, which includes SPIE Digital Optical Technologies, will be held as a virtual, online event. The program schedule is based on Central European Summer Time (CEST, UTC+02:00). This event highlights the latest advances in digital optic and photonic systems, including design and fabrication using digital means, as well as components application.

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Download the programme PDF
Take this opportunity to download the technical programme PDF (current as of 6.23.23) and keep it handy for easy reference. There will be a printed overview-only programme available at the meeting. Please note that because schedules can change, using the online programme or the SPIE Conference app will offer the most up-to-date content.  2023 Technical Programme PDF

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Don't miss world-class plenary and keynote speakers


Sanjay Gangadhara

Sanjay Gangadhara

Ansys Inc., United States

Tammy Ma

Tammy Ma (World of Photonics plenary speaker)

Lawrence Livermore National Lab. (USA)

Constantine Hafner

Constantine Häfner (World of Photonics plenary speaker)

Fraunhofer-Institute for Laser Technology (Germany)

Take a course


In-person courses available

SPIE courses aligned with topics from Digital Optical Technologies advance your career. Review the courses listings and add one to your conference schedule.

2023 Symposium Chairs


Bernard C. Kress

Google (United States)

Jürgen Czarske

TU Dresden (Germany)

SPIE Digital Optical Technologies is part of the World of Photonics Congress


One registration for five scientific conferences

Your registration to SPIE Digital Optical Technologies grants you admission to all conferences held as part of the World of Photonics Congress.

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