Eta Carina area with open clusters, with Hutech-modified Canon 5D camera with 135mm f/2 Canon L lens at f/2.8 for 4 minutes each at ISO400. Stack of 3 exposures, averaged stacked. Taken from Queensland, Australia, June 2006.
Eta Carina Nebula and surrounding clusters, taken from Coonabarabran, Australia, March 15, 2007. With 77mm Borg astrograph at f/4.3 and Hutech-modified Canon 5D camera at ISO400 for stack of 6 x 10 minute exposures under warm +20° temps.
