Fritz Helmut Hemmerich

Photographer:Fritz Helmut Hemmerich
Title: Seagull Nebula in HaRGB

Image Data:
Date: 2017-03-21
(1) 38 x 180 sec RASA 11″/F2.2 ASI 1600 mono (cooled @-35°C), hAlpha Highspeed filter (Baader)
(2) 140 x 45 sec Hyperstar 14″/F1.9, Sony A7s (centralDS, cooled @-18°), ISO 3200 UV/IR cut filter
ASA DDM85 mount,
Processed with PixInsight 1.8 and PS
Location: Tenerife Island, Spain, 1180 m altitude.