Object: IC2118 Optic: 75/500 Refraktor (Pentax 75) Filter: Astronomik 50mm L-RGB Camera: SBIG STL11000M C2 at -20°C, selfguiding Exposures: Luminance 19x10min (11x true, 8x from RGB), RGB 80:80:80min, subexposures 10min, some Darks, no Flats, no Bias Date1: 28.12.2008 Location: Kreben, Germany Date2: 9.10.2010 Location: Silvretta, Austria Processing Pixinsight: Image Calibration, CosmeticCorrection, StarAlignment, ImageIntegration, ImageContainer, DynamicCrop Image Integration, DBE, ChannelCombination, MaskedStretch L and RGB, SCNR, ColorCalibration, HistogramTransformation, StarMask, maskedCurves, maskedMorphologicalTransformation, TGVDenoise, BlendScript PS: level and color enhancements, mixing |