This first shot is with the piggyback. I used a 100 mm macro @ f/2.8, 4.5 seconds x 12, unguided, ISO 800, stacked & resampled in KIS, levels & noise filtering in PS CS2. My very first DSO photograph is of Pleiades (M45). I'm rather pleased that some of the nebulosity shows up.
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The second shot is at prime focus. It's a two-image mosaic, each one a single image, 1/125 sec, ISO 100. Composited in PS CS2, resampled down and sharpened, levels. The focus is off a bit--I was focusing strictly through the viewfinder. I'll try out iAstroPhoto once I get all the software installed to control the camera.
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