Pictures by Konica Centuria Pro400 (120 format)

Common Data:
Telescope: Pentax 125SDP (D=125mm, f=800mm)
Camera: Pentax 67
Temperature: 8+/-2 degree C
Humidity: almost 100%
Altitude: 2800m
Image Processing: PhotoShop Levels and Curves only
Auther: Chi-Jen Lu

exposure time = 20 min
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exposure time = 60 min
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exposure time = 40 min
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