IC5146 the Cocoon Nebula in Cygnus



IC5146 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

Full image, 8 x 7 minute exposure at 800 ISO. Date: September 10, 2007 in Puimichel in the south of France.
This image was made with a modified Canon 350D, and a 20-cm (8") f/2.75 ASA Astrograph.



IC5146 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

50% crop from the first image.

IC5146 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

100% crop from the first image.



IC5146 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

Full image, 27 x 1 minute exposure at 1600ISO. Date 26 November 2006 in Beilen, the Netherlands.
No flatfield, only darks and Bias frames + GradientXterminator in Photoshop.
This image was made with a modified Canon 350D, and a 20-cm (8") f/2.75 ASA Astrograph.

IC5146 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

Crop from the above image.