NGC 6752 Pavo Globular Cluster, with 4-inch Astro-Physics Traveler apo refractor at f/6 and Canon 20Da at ISO800 for stack of two 4-minute exposures. Taken from Queensland, Australia, July 30, 2006.
NGC 6752, the large bright globular cluster in Pavo, in a wide-field shot that simulates a binocular field of view. The galaxy NGC 6744 is just visible at right. This is a stack of 5 x 2-minute exposures with the 200mm lens and Canon 5D MkII at ISO 1600. Tracked on the AP 400 mount and shot from Tibuc Gardens Cottage in Australia.
NGC6811 open cluster in Cygnus. Stack of two 6 minute exposures at f/4.5 with Astro-Physics Traveler apo refractor and Canon 20Da at ISO800.
