メリークリスマス NGC 2264 2014年12月21-22日‧中国梅西 Camera : Astro60D (cooled at-16C~-18C) Telescope/Lens : Takahashi FSQ-85ED w 0.73x reducer (327mm f/3.8 ) Filter : Ha:Astronmik 6nm Ha, Color:none ISO : Ha:3200, Color:1600 Tracking Mount : Takahashi EM-11 Autoguide : SBIG STi Total Exposure Time : Ha-10mins x 9, Color:5mins X 17 w Dark Frames, Bias Frames process w PI, PS5
Posted on: Thu, 25 Dec 2014 10:28:22 +0000
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