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Alin Tolea | all galleries >> Galleries >> Astrophotography > Veil Nebula - Revisited
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July 27 2011 Alin Tolea

Veil Nebula - Revisited

Astromania 2011, Valea Frumoasei, Romania view map

While this is still not good enough, it's a progress compared to my previous attempt at processing a Veil Nebula shot, and really my first Veil Nebula entirely shot/processed by me.

In short, it's a redo of the picture CIlian took at Vladeasa 2009 camp, but this is mine :D. Approximately 1h exposure, 20x3 minute subs at ISO 1600 with the same equipment as the previous Veil attempt, Canon 5D MK II, Canon 200 f:2.8 EF ED telephoto lens, closed at F:4. Well maybe not the same camera, since now it's IR enhanced, the original filter was replaced with a Baader IR/UV filter for better H alpha throughput. Not sure if I see a difference though!

Processed with DSS and Pixinsight 1.7, no photoshop this time. The only different thing I did at the very end was to slightly bias the 128 pixel wavelet, which enhanced the large scale structure. Does it look weird now? You tell me.

Enjoy

Canon EOS 5D Mark II ,Canon EF 200mm f/2.8L II USM
60 minutes, 30x2mins subs, ISO 1600, camera body is IR enhanced full exif

other sizes: small medium large auto
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