Seestar 西藏拍深空 Deep-sky imaging in Tibet with Seestar
分類: 器材 Equipment, 觀測報告 Observations
2025-10-29
隨手處理幾張剛在西藏拍的，並未完善。高海拔高晴天率低光害的好處是，曝光一兩小時便可以，幾晚下來等同香港拍上幾個月的功夫。前題是Seestar一定要用上EQ Mode，效率高且方便日後再補曝光。暫定11月中再去青海冷湖鎮處理那22台0.7米口徑f/1.8反射鏡項目時，順道再補曝光。下次西藏攝星團為3月14至22日之間，敬請密切留意，
https://www.facebook.com/galaxyscientificgroup/posts/pfbid0YnU5LB626ptQ2gMLXBHnbk5R4nShEeu9RrfitZsZoBuZjbCgcFVWp6GmYAZPNpGjl
Just did a quick processing of a few shots from Tibet — not finalized yet. The high altitude, clear skies, and low light pollution mean only 1–2 hours of exposure equals months of work in Hong Kong. The key is using Seestar in EQ mode for efficiency and easy follow-up exposures. Tentatively, I’ll add more exposure when I visit Lenghu, Qinghai in mid-November to work on the 22 set 0.7 m f/1.8 reflector project. The next Tibet astrophotography tour will be held between March 14 and 22 — please stay tuned.
https://www.facebook.com/galaxyscientificgroup/posts/pfbid0YnU5LB626ptQ2gMLXBHnbk5R4nShEeu9RrfitZsZoBuZjbCgcFVWp6GmYAZPNpGjl
Just did a quick processing of a few shots from Tibet — not finalized yet. The high altitude, clear skies, and low light pollution mean only 1–2 hours of exposure equals months of work in Hong Kong. The key is using Seestar in EQ mode for efficiency and easy follow-up exposures. Tentatively, I’ll add more exposure when I visit Lenghu, Qinghai in mid-November to work on the 22 set 0.7 m f/1.8 reflector project. The next Tibet astrophotography tour will be held between March 14 and 22 — please stay tuned.
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