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Orion Raw widefield 30sec 031107 · The Great Orion Nebula M42/M43, NGC1977 and NGC1980. 20x30sec avi, aligned and stacked in K3CCDTools. Dynamic background extraction done in PixInsight LE 1.0.
Telescope: -
Camera: Logitech QC Pro 3000 with long exposure modification, and raw mode modification. 55mm 1:1.8 camera lens attached for wide field of view. Atop Orion EQ1 motorized mount.
Filtration: Baader Planetarium UV/IR cut filter. ·