NGC7000 & IC5070
本帖最後由 cyyek 於 2013-10-18 13:33 編輯Date: 2013 Jun 30
Telescope/Lens: FSQ106n f3
Reducer/Barlow: Celestron f6.3 Reducer
Tracking Mounts: Sky-Watcher HEQ5 Pro
CCD/Camera: SBIG ST8300M
Guiding: SBIG SG4 250mm guilding scope
Filters: Ha
Exposure number
Ha: 6 x 300s 1x1
Ha: 7 x 200s 1x1
Software: CCDStack, PS, PI
頁:
[1]