selste
01-01-2014, 01:31 AM
Hi all,
a composite of two morning sessions (13. + 16. December), camera was a Canon EOS 60Da with a 70-200mm/f2.8 on both occasions.
Close-up was shot at 200mm/f5.6, 30 frames, total exposure time 45 minutes. 135mm/f4 for the wide angle shot, 50 frames for a total exposure time of 75 minutes. Camera was set to ISO 800.
The globular cluster visible in the wide angle shot is M13, and there's even a hint of NGC6207 ...
Stacking on the comet's head in the close-up is botched, sorry for that.
Cheers,
Steffen
a composite of two morning sessions (13. + 16. December), camera was a Canon EOS 60Da with a 70-200mm/f2.8 on both occasions.
Close-up was shot at 200mm/f5.6, 30 frames, total exposure time 45 minutes. 135mm/f4 for the wide angle shot, 50 frames for a total exposure time of 75 minutes. Camera was set to ISO 800.
The globular cluster visible in the wide angle shot is M13, and there's even a hint of NGC6207 ...
Stacking on the comet's head in the close-up is botched, sorry for that.
Cheers,
Steffen