6th International Symposium of Space Optical Instruments and Applications: Delft, the Netherlands, September 24–25, 2019

3rd International Symposium of Space Optical Instruments and Applications: Beijing, China June 26 - 29th 2016

5th International Symposium of Space Optical Instruments and Applications: Beijing, China, September 5–7, 2018

4th International Symposium of Space Optical Instruments and Applications: Delft, The Netherlands, October 16 -18, 2017