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Eta Carina Nebula

Eta Carina Nebula(Greg Bradley)

Acquisition Date : 1st October 2005
Camera : Modified Nikon D70 with Edmunds Optics anti-reflection coated clear optical glass replacing the IR filter
Camera Settings : ISO1600, 12 shots from 60 seconds to 81 seconds unguided
Telescope : William Optics 80/480 triplet fluorite piggybacked on a Nexstar 11 GPS
Mount : Nexstar 11 GPS
Adapter / Prime / Afocal / Other : Televue .8X flattener/reducer - a very nice accessory plus Baader UV/IR block filter
Processing Package / Processing Applied : Images Plus for aligning and combining the shots and some mild processing - stretch, digital development, slight brightness and contrast adjustment. Not a lot of processing. Preprocessed with Nikon Capture Editor which was also used to capture the images on a Dell Laptop to preview the images for focus and framing of the shot.

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