About UsNews Center
-
Optolong - 2021 Wide Field Astrophotography Competition Begin from 15th. July Lol..Optolong - 2021 Wide Field Astrophotography Competition has begin. The first prize surprisingly is Canon EOS-R camera body, and is going to be equipped with Optolong new EOS-R clip, WOW~incredibly perfect kit! Why are we still waiting?... -
“Ask Us Anything" Online Workshop is May 25th. "Ask Us Anything" online workshop what organized by Ron Brecher, Warren A. Keller and Peter Proulx is May 25 at 7pm BST and 7pm EDT. ... -
The 16th. Yunnan Roadside Astronomy Night The 16th. Yunnan Roadside Astronomy Night was held from 16:00 to 22:00 on April 24th., 2021 (the 13th. lunar month) at Haigeng Dam, Xishan District, Kunming. This even was mainly to spread popularization of science and astronomy. Optolong was there.... -
2021 NEAF and Optolong Optolong will experience 2021 NEAF, the Virtual Astronomy and Space Expo on 10th. April, only one day. ... -
Statement Resignation of Melisa Liu(刘玲艳) by Optolong Dear Valued clients, Effective from 22nd.,August 2019, Melisa Liu(刘玲艳) is no longer the staff of Optolong Optics Co.Ltd. She does not possess the authority to present our company in any transaction and deal. If you have any problem, please feel free to contact Helen Wen at email: [email protected] ...
