Experiments in astrophotography without a telescope.
Space
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Pleiades, Palo Alto (1/21/15)
iOptron SkyTracker with Canon 7D, 70-300mm f/4-5.6L at 300 mm, Kenko 2x Teleplus Pro300 DGX, f/11, ISO1600, 30 sec. 125 light frames, 55 dark frames, and 27 bias frames stacked in DeepSkyStacker.