Thor's Helmet
Taken through an RCOS 10" Ritchey-Chretien at f/6.5
Little Blair Valley, CA
SBIG ST-10XME with CFW-8 with Astrodon Tru-Balance filters
Paramount ME Mount
 Dec, 2004
L=4x10 minutes   R=4x5 minutes   G=4x5 minutes  B=4x5 minutes.
Luminance taken at full resolution. RGB frames taken at 2X binning
Processed with Maxim/DL, Photoshop and Registar