| Event | When | Where | Deadline | |
| EIC 2026 |
2026 3rd International Symposium on Electronic Information Engineering and Intelligent Communication | |
| Nov 27, 2026 - Nov 29, 2026 |
Guangzhou, China |
Oct 27, 2026 |
| ICOMD 2026 |
2026 8th International Conference on Optoelectronic Materials and Devices | |
| Nov 27, 2026 - Nov 29, 2026 |
Shenzhen, China |
Oct 30, 2026 |
| ICOIP 2026 |
2026 6th International Conference on Optical Imaging and Image Processing | |
| Dec 10, 2026 - Dec 12, 2026 |
Suzhou, China |
Nov 1, 2026 |
| OPAL 2027 |
10th International Conference on Optics, Photonics and Lasers | |
| May 3, 2027 - May 5, 2027 |
Crowne Plaza hotel, Geneva, Switzerland |
Feb 15, 2027 (Mar 30, 2027) |
| Expired CFPs |
| PHOTOPTICS 2027 |
15th International Conference on Photonics, Optics and Laser Technology | |
| Feb 25, 2027 - Feb 27, 2027 |
Valletta, Malta |
Oct 22, 2026 |
| OIDT 2026 |
2026 2nd International Conference on Optical Imaging and Detection Technology | |
| Oct 30, 2026 - Nov 1, 2026 |
Beijing, China |
Oct 19, 2026 |
| CCBDIoT 2026 |
2026 5th International Conference on Computing, Big Data and Internet of Things (CCBDIoT 2026) | |
| Oct 16, 2026 - Oct 18, 2026 |
Wuhan, China |
Oct 5, 2026 |
| ICOSM 2026 |
2026 8th International Conference on Optoelectronic Science and Materials | |
| Sep 4, 2026 - Sep 6, 2026 |
Jinan, China |
Aug 21, 2026 |
| ISSET 2026 |
IEEE 2026 5th International Symposium on Semiconductor and Electronic Technology | |
| Jul 24, 2026 - Jul 26, 2026 |
Hefei, China |
Jul 12, 2026 |
| AASIP 2026 |
2026 6th International Conference on Advanced Algorithms and Signal Image Processing | |
| Jul 6, 2026 - Jul 8, 2026 |
Guiyang, China |
Jun 26, 2026 |
| ICOCT 2026 |
2026 6th International Conference on Optoelectronic Information and Communication Technology | |
| Jul 10, 2026 - Jul 12, 2026 |
Beijing, China |
Jun 26, 2026 |
| PIOE 2026 |
2026 6th International Conference on Precision Instruments and Optical Engineering | |
| May 22, 2026 - May 24, 2026 |
Jinan, China |
May 15, 2026 |
| LOPET 2026 |
2026 6th International Conference on Laser, Optics and Optoelectronic Technology | |
| May 15, 2026 - May 17, 2026 |
Zibo, China |
May 8, 2026 |
| OPAL 2026 |
9th International Conference on Optics, Photonics and Lasers | |
| May 20, 2026 - May 22, 2026 |
Ibiza Twiins Hotel, Ibiza, Spain |
Apr 30, 2026 |
| ICPQC 2026 |
2026 2nd International Conference on Physics and Quantum Computing | |
| Apr 17, 2026 - Apr 19, 2026 |
San Francisco, United States/Hybrid |
Apr 9, 2026 |
| OIFM 2026 |
2026 5th International Conference on Optoelectronic Information and Functional Materials | |
| Apr 10, 2026 - Apr 12, 2026 |
Wuhan, China |
Apr 3, 2026 |
| OIOE 2026 |
2026 3rd International Conference on Optoelectronic Information and Optical Engineering | |
| Mar 20, 2026 - Mar 22, 2026 |
Changchun,China |
Mar 13, 2026 |
| TOCS 2025 |
6th International Conference on Telecommunications, Optics and Computer Science | |
| Dec 12, 2025 - Dec 14, 2025 |
Guangzhou, China |
Aug 31, 2025 |
| WITSO 2025 |
Workshop on innovative technologies for space optics | |
| Oct 13, 2025 - Oct 17, 2025 |
Noordwijk |
May 1, 2025 (Jul 1, 2025) |
| SPIE AL 2025 |
SPIE Advanced Lithography + Patterning 2025 | |
| Feb 23, 2025 - Feb 27, 2025 |
San Jose, CA |
Feb 15, 2025 (Aug 14, 2024) |
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