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NGC 1491 & NGC 1528 in Perseus (92mm 5DII).jpg
The small emission nebula NGC 1491 in Perseus, with the large bright star cluster NGC 1528 at left. The field has other faint nebulosity throughout. This is a stack of 5 x 12 minute exposures with the TMB 92mm apo refractor and Borg 0.85x flattener/reducer for f/4.8 and filter-modified Canon 5D MkII at ISO 800. Taken from home Oct 9/10, 2013.