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January 7-8, 2018: First attempt at Orion with Canon 200mm F/2.8 L

michael.h.f.wilkinson

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michael.h.f.wilkinson

michael.h.f.wilkinson

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Rather pleased with this first effort. Grabbed far more from my suburban garden. Camera: Modded Canon EOS 550D, using Canon 200mm F/2.8 L at F/3.5, mounted on EQ3-2, traking, no guiding, 80 lights of 90s each at ISO 800, 20 darks, flats caused trouble, so removed. All processing in AtsroPixelProcessor

Just cropped in GIMP:

OrionWF200L07012018.thumb.jpg.5f80c1a8111084457ba9d9d25bbe1e05.jpg

Slight tweak of curves in Gimp added:

OrionWF200L07012018c2.thumb.jpg.2b969fe634c02eb776e3667b21181903.jpg

Still improvements to be made, but chuffed with this result

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