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Dumbbell Nebula w/2x Teleconverter

DSLR DSO Imaging Astrophotography


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Dumbbell Nebula w/2x Teleconverter

Dumbbell Nebula 2018-08-17
Canon 200mm f/2.8L @ 400mm f/8
Fotodiox 2× Teleconverter
Canon 600D/T3i @ ISO800
3×180sec, 1×dark, 1×bad flat
Calibrated in RawTherapee 5.8.0
Aligned & stacked in Lynkeos 3.3
Processed in Photoshop CS5 w/
Astronomy Tools v1.6 & starnet++
Scale = 85%, crop = 1356×980
Outback Northern Territory, Australia






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