Deneb and North America Nebula area, taken September 4, 2007 from home. Stack of 5 x 4 minute exposures at ISO800 with Canon 20Da and 135mm L-lens at f/2.8. Field equals 7° bino field. Sharper focus than Aug 15 attempt. Two of the images were taken later after refocusing and reframing and were far off register but CS3 "Align Layers" registered them precisely.
North America Nebula NGC 7000 and Pelican Nebula IC 5070 (to the right) for stack of 4 x 14 minute exposures with Borg 77mm apo refractor at f/4 and Canon 20Da camera at ISO 400. Taken on a superb night, Sept. 11, 2007.
The North America Nebula (NGC 7000) and Pelican Nebula (IC 5070) area near Deneb in Cygnus. Taken from home July 24, 2012 with Canon 5D MkII camera at ISO 800 and Canon 200mm L-series lens at f/3.5 for stack of 2 x 5 minutes exposures, mean combined, plus 2 x 5 minute exposures with haze in sky which added the star glows.
