Re: A spark flies over the Coal Sack

Stuart Heggie <stuart.j.heggie@...>

Beautiful shot Luiz!


On Wed, Apr 20, 2016 at 7:10 AM, duczmal@... [ap-gto] <ap-gto@...> wrote:

I would like to share this image made last weekend in my observatory.

The Jewel Box open cluster (NGC 4755) appears close to the Coal Sack dark nebula. This work is a collaboration with João de Barros, from SONEAR Observatory. Pre-processing done with PixInsight. Jaspal Chadha made the PhotoShop final art processing. 

Astro-Physics Mach1 GTO, FSQ106ED @ f/5, Atik 383L+, QHY5L-II, Stardome.
Exp. 80 mins., Baader LRGB 36mm (16 x 5 min.)
Pixinsight, PhotoShop, PHD2, CCDInspector.
SONEAR Observatory, Brazil.

Thanks for watching,

Luiz Duczmal

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