M51 April 17th, 2006 Orion 9.25" SCT -> 6.3 Focal Reducer -> Digital Rebel XT prime focus My best yet. Forty-nine 90 second shots at ISO 800

M51 April 17th, 2006 Orion 9.25" SCT -> 6.3 Focal Reducer -> Digital Rebel XT prime focus My best yet. Smaller version of above. Forty-nine 90 second shots at ISO 800

M51 March 18th, 2006 William Optics 80mm Flourite Doublet -> Digital Rebel XT prime focus I've been wanting to do this one for a long time... finally got it. Five 3 minute shots at ISO 800