Cepheus and Cassiopeia 9/29/2011
Motorized Barndoor Tracker
Astrohutech modified Canon EOS 50D 10-22mm Zoom Lens at 22mm, f/4.5 with Diffusion Filter
ISO 800, 8 x 60s
Processed with ImagesPlus v3.80, CS4, Carboni Tools, GradientXTerminator, Neat Image