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Optica High-Brightness Sources and Light-Driven Interactions Congress

Registration Types and Rates

The Optica High-Brightness Sources and Light-Driven Interactions Congress will be held as an in-person only event. The congress does not offer recorded talks.

Full Conference (In Person)

Access to Technical Sessions, Plenary Sessions, Postdeadline Papers Sessions, Poster Sessions and Technical Digest Papers. Also includes access to special events and exhibits.

  Before or On
21 February
21 February      
Optica Member / Contributed Speaker Optica Member

EUR 715

EUR 915
Non-Member / Contributed Speaker Non-Member EUR 880 EUR 1,087
Committee Member / Invited Speaker – Member EUR 570 EUR 700
Committee Non-Member / Invited Speaker – Non-Member EUR 675 EUR 830
Optica Emeritus Member EUR 465 EUR 570
Optica Student Member / Contributed Student Speaker – Member EUR 465 EUR 570
Exhibitor Upgrade to Full Technical Access EUR 715 EUR 915

Become an Optica Student Member. Save on Registration.

College-level undergraduate and graduate students can take advantage of the discounted Optica Member registration rate for all Optica meetings and events by becoming a Student Member. By joining for just USD 20, Student Members will enjoy registration savings of up to USD 180. Membership not only provides discounts, but also gives you access to valuable career resources, scholarships, travel grants, subscriptions and networking opportunities through Optica Student Chapters and mentoring programs.
View the full list of benefits. >
Join Optica today. >

Emerging Economies: Waivers and Discounts

Optica Members residing in Tier 1 nations (as defined by Optica Membership in conjunction with the World Bank) are eligible for free, waived registration to Optica Meetings. Non-members from these countries do not receive a discount. However, you can receive free, waived registration if you join Optica as an SEC Member (approximately USD 05 - USD 65). 

Optica Members   Not a Member? Join Now. Free
Non-Members: Attendees, Speakers, Committee Members and Students Full Price             


Advance Registration Deadline

Payment MUST be received with your registration form or with your online registration. NO registration will be processed without payment. All payments must be in EUR. Registrations received after 23:59 EST (UTC-05:00), on Wednesday, 21 February 2024, will be charged the Standard rate. Upon receipt of your registration and payment, a confirmation letter will be e-mailed to each registrant. PAYMENT ISSUES WILL DELAY PROCESSING OF YOUR REGISTRATION.

Code of Conduct

It is important to the success of this meeting that every attendee be treated with consideration and respect. Please review the Code of Conduct and Anti-Harassment policy.

Policies and Terms of Registration

Reasonable Event Policies and Terms have been established. We encourage you to read these carefully as all registrants will be required to agree to these policies and terms as a condition of registration.

Privacy Policy

Optica respects the privacy rights of our visitors and recognizes the importance of protecting all information that you may choose to share with us. To further this commitment, we have adopted this Privacy Policy to guide how we collect, store and use the information you provide to us.

Cancellation Policy

Refund requests must be received in writing by Wednesday, 28 February 2024. A processing service charge of USD 75 will be assessed. Cancellation requests submitted after Wednesday, 28 February 2024 WILL NOT BE CONSIDERED. Please allow four to six weeks to process a refund request.

Payment and Refund Information
  • All payments must be in EUR.
  • Credit cards are accepted (VISA, Mastercard, American Express, Discover and Diners Club).
  • Bank Drafts and Wire Transfers — Please indicate on your registration form which bank was used and when the deposit was made. Also, please notify Optica of the transfer to avoid any lost or unidentified payments.

Registration Support

Please contact Customer Service via a webform at or call + 1 202.416.1907.

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