North-American-Pelican-Nebula.jpg
Canon EOS 40D
,Sigma 100-300mm f/4 APO EX DG HSM
Area of North American & Pelican Nebula
Modified EOS 40D using a Astronomik H-alpha filter is a narrow band 12nm filter
34 x 3 minute subs 24x 3 minute Darks 34 x bias (8,000/th second)
Stacked in DSS. Curves done in Photoshop CS4
Lens set @ 225mm
full exif
