Narrowband Orion

Through some additional cloudy images into the mix, this is about 47 minutes total exposure. Longest exposure of individual frames is 2 min. ISO 6400. Used unmodified 6D plus 85mm f1.4 lens. Filter size meant taken at about f2.6. Mounted on Astrotrac. Processed in DSS, Pixinsight and Faststone Image Viewer. Used OPT Triad filter, H Alpha, H Beta and O III.

Done