The Rosette Nebula (Caldwell 49)

THE ROSETTE NEBULA (CALDWELL 49) Telescope or Lens: Williams Optics Zenithstar 81 APO Camera: ZWO ASI533MM Pro Mount: HEQ5PRO SynScan GoTo Guide Scope: William Optics UniGuide 32 Guide Camera: ZWO ASI 290MM mini Software: PixInsight Accessories: William Optics 0.8x Reducer/Flattener Станица Динская, Россия Light Pollution: Orange zone Exposure: 1 x 600" ISO/Gain: 100 - Antlia 3nm Narrowband H-alpha 1.25" 1 x 600" ISO/Gain: 100 - Antlia 3nm Narrowband Oxygen III 1.25" 1 x 600" ISO/Gain: 100 - Antlia 3nm Narrowband Sulfur II 1.25" Экспериментальная съёмка в первую ясную ночь с новыми фильтрами Antlia 3nm. Viewer link: https://deepskyhosting.com/CDq06Yy Author: AstroDinsk