Experiments in astrophotography without a telescope.
Space
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Waning gibbous, Palo Alto (1/11/15)
Canon 7D, 70-300 f/4-5.6L at 300 mm, Kenko 2x Teleplus Pro300 DGX, 1/6 second exposure at f/11, ISO100. 7 images stacked in GIMP with 2x scaling; final adjustments in Lightroom.