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Second light AT115EDT M42

astrophotography dslr dso refractor


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Second light AT115EDT M42

Eleven 125sec exposures via Olympus EM5 at ISO800. Second time out with the AT115EDT scope and matching 0.8 FR/FF. Total focal length FOV with camera crop factor 1288mm. Stacked with 4 darks in DSS. Initial stretch and separation into R G and B channels via Fits Liberator. Processed in CS2 with final touches in Lightroom 5.6. Imaged from an orange zone using a Hoya Red Intensifier filter to combat light pollution.

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