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Νεφέλωμα Δακτυλιδιού, M57
Sky-Watcher Star Adventurer mount - No guiding - Canon EOS 600D unmod-EFS 55-250 IS lens
19 stacked images x 119sec-darks-bias, processed in DSS,resized, croped
Exposure time [s] : 2261.00
F-Number : 5.6
ISO speed ratings : 400
Focal length [mm] : 250
Δροσιά Χαλκίδας
- Author
- Decon
- Created on
- Sunday 1 May 2016
- Posted on
- Sunday 1 May 2016
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