Sun in H-Alpha
Taken by Richard N Schrantz on July 27, 2021 @ Nicholasville, KY
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Sun in h-alpha from 7/27/21. Some nice proms plus some good surface detail too. For proms and surface detail, I used a 102mm f/7 refractor. Plus, I added a same-field-of-view comparison image using a cheap 120mm f/8.3 achromat refractor to see how it worked. Not too bad! Daystar Quark Chromosphere, ZWO ASI 174mm camera.
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