The 17th Int'l Symposium on Photonics and Optoelectronics(SOPO 2026)

Dates: August 10–12, 2026
Location: Kunming, China

About SOPO 2026

The 17th International Symposium on Photonics and Optoelectronics (SOPO 2026) is co-organized by the Harbin Institute of Technology, the Spectral Branch of Jilin Provincial Society for Analysis and Testing Technology, and other esteemed institutions.

SOPO is an annual conference that has been held in China since 2009. Previous host cities include:

• Wuhan
• Chengdu
• Shanghai
• Suzhou
• Xi’an
• Beijing
• Guilin
• Sanya
• Xiamen
• Kunming

Each year, SOPO attracts 100–200 attendees from Asia, Europe, America, and other regions. The symposium features plenary speeches by well-known experts in the field of Photonics and Optoelectronics.

Purpose

SOPO 2026 is dedicated to:

• Facilitating the global development of Photonics and Optoelectronics
• Exploring ways to share the latest research results

Join us in Kunming, China, for this exciting opportunity to connect with professionals and experts from around the world!