Cygnus Loop. Mosaic 2x2

CYGNUS LOOP. MOSAIC 2X2 Telescope or Lens: Sky-Watcher 72ED evostar Camera: ZWO ASI294MC Pro Mount: Star Adventurer GTI Guide Scope: SV165 30x120 Guide Camera: ZWO ASI 224MC Software: Pixinsight Accessories: Optolong L-eXtreme 2, ZWO Asiair Plus, ZWO EFW, Sky-Watcher 0.8 Reducer/Corrector Monza, Italy Light Pollution: Orange zone Exposure: 211 x 300" ISO/Gain: 121 4 Pannelli in 4 giorni differenti <br>211 Light (121 Gain, -20°), 25 Dark, 25 Flat, 151 Bias) Viewer link: https://deepskyhosting.com/pbwYP1p Author: Marco