Reply To: IC410By Musquetier / Activity › Forums › Astrofotografie › Deepsky › IC410 › Reply To: IC410 December 25, 2016 at 16:49 #10228 MusquetierParticipant R = Ha * 0.8 + OIII * 0.2 G = SII B= Ha * 0.2 + OIII * 0.8
