The micro optical lenses developed by Professor Xu Zhihai & Feng Huajun’s research team were successfully launched with the four optical self-surveillance CMOS cameras on Chang E-2, which was the forerunner satellite in the Second Phase of China Lunar Exploration Project. It was the first time in the history of China space exploration to monitor the key operations of satellite visually, and bring the splendid pictures to the public from the space between the Earth and the Moon. The micro optical lenses and CMOS cameras have made important contributions to the successful mission of CE-2.
