Open cluster M93 in Puppis. Taken from Timor Cottage, Coonabarabran, NSW, Australia, December 12, 2010. This is a stack of 5 x 6 minute exposures at ISO 1600 with Canon 5D MkII camera on 105mm Astro-Physics Traveler apo refractor at f/5.8 with 6x7 field flattener.
M93 open cluster in Puppis with a 135mm telephoto to simulate the field of binoculars. SMall red nebula is LBN 1065 associated with open cluster NGC 2467. This is a stack of 2 x 3 minute exposures with the Canon 135mm lens at f/2.8 and filter-modified Canon 5D MkII at ISO 800. Shot from Coonabarabran, Australia.
