John Bishop
Photographer :John Bishop Title :M27 Camera :CDS-600D Location :USA Date :2012. 6. Takahashi TOA 130mm at F5.78 Camera: CDS-600D iso800, 300sec 1shot. calibrated with flats and darks.
Author Archive for: astrobishop (Page 2)
Photographer :John Bishop Title :M27 Camera :CDS-600D Location :USA Date :2012. 6. Takahashi TOA 130mm at F5.78 Camera: CDS-600D iso800, 300sec 1shot. calibrated with flats and darks.