Digital Optical Technologies registration information

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Registration is now open for 2023

For those wishing to pay via bank transfers or administrators registering one or more people, use the PDF registration form below.

Download the PDF registration form.

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Registration fees in euros

To pay in euros, use the PDF registration form.

SPIE Member Nonmember
Speaker or author, programme committee, session chair €750 €900
Non-author attendee
 €750 €900
Student €290 €320

Registration fees in US dollars

All online charges are made in US dollars.

SPIE Member Nonmember
Speaker or author, program committee, session chair $790 $950
Non-author attendee
 $790 $950
Student $305 $340

Course registration information

Courses are priced separately.

  • Course-only registration includes your selected course(s), course notes, and coffee breaks
  • Course prices increase $100 after the deadline
  • Onsite, please go to the registration desk for course materials pickup
  • Allow yourself enough time to register, pick up your materials, and get to your course

SPIE Membership discounts

SPIE Members receive conference and course registration discounts, which are applied at the time of registration. SPIE Student Members receive even greater discounts on courses, particularly during early registration.

SPIE Student Member registration rates are available only to undergraduate and graduate students who are enrolled full time and have not yet received their PhD. Post-docs may not join SPIE as a Student Member.

Not an SPIE Member? Purchase Membership with your registration and receive your discounts right away. Or contact membership@spie.org for more information.

Press registration

For credentialed press and media representatives only. Please email contact information, title, and organization to media@spie.org

Refund information

There is a $75 USD service charge for processing refunds for conference or course registrations. Requests for refunds must be received by 15 June 2023; all registration fees will be forfeited after this date. Membership dues and special events are not refundable.

US Government credit cards

US Government credit card users: have your purchasing officer contact the credit card company and get prior authorization before attempting to register. Advise your purchasing agent that SPIE is considered a 8398 company for authorization purposes.

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Phone: +1 360 676 3290 or +1 888 504 8171
Fax: +1 360 647 1445

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