C2013US10 CATALINA
Taken by Amir Ehteshami on December 5, 2015 @
Shiraz, Fars, Iran
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2015:12:05 22:15:35
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Details:
it is a very beautiful comet. i took this image to test the Skywatcher UHC filter for comet viewing in big cities, and the filter is superb, although its not good for photographic use with cheap mounts (because of the less light entering the sensor, you have to expose for a longer period of time and that creates errors in tracking), but it does a very good job in attenuating moon and city light-pollution.
:دنباله دار کاتالینا C2013US10 یا Catalina
بازدید :2
مکان عکاسی :بلوار ستارخان، شیراز
Camera: Canon EOS 60D
Skywatcher 8"
F :5
exposure: 60sec
filter :Skywatcher UHC
ISO :1600
EQ 4 dual mount
Photographer's website:
http://skypix.org/user/FA/285/home.aspx
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