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| 01-OCT-2017 | |
Nikon D7200 (unmodified); Sky-Watcher ED80 Pro Refractor and a Tele Vue 0.8x Reducer/Flattener @ 480mm / f/6; Nikon 1.4x Teleconverter making for 672mm, f/8; ISO 800; IDAS LPS-P2 Filter; Celestron AVX mount; guided with SSAG; and PHD2; 13 x 5 minute subs (total integration is 65 minutes).
Shot in RAW; converted to 16 bit TIFFs; stacked using DSS; processed in Pixinsight and Photoshop CC.
All photographs appearing in this gallery are copyright protected and require prior written permission to copy or reproduce.
| Hank Vander Velde | 02-Oct-2017 21:00 | |