M13 - Great Globular Cluster in Hercules

M13 - GREAT GLOBULAR CLUSTER IN HERCULES Telescope or Lens: Sky-Watcher BKP2001 Camera: Canon1100Da Mount: Sky-Watcher HEQ5 PRO SynScan Guide Scope: SW Finder 8*50 Guide Camera: QHY5R-ll Software: DeepSkyStacker, FITStacker, Photoshop. Accessories: Baader mpcc mark III Dubna, Moscow region, Russian Federation Light Pollution: Orange zone Exposure: 45 x 180" ISO/Gain: 800 30 x 30" ISO/Gain: 800 - total exposure 2.5h 24.04.2020 Viewer link: https://deepskyhosting.com/9IkcHoA Author: AlexChet