M27 Bicolor
Taken by Charles Chiofar on September 15, 2017 @
Buckley,Washington
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: Unavailable
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Details:
Images of M27 taken using narrow band filters. The final stacked image consists of h-alpha as the red channel (40 minutes) and OIII as the
green and blue channels (80 minutes). Separate component images are shown in slide 2 (h-alpha), slide 3(OIII) and although not used in the final composite a 60 minute luminance images is shown in slide4. An Explore Scientific ED127 and ST2000XM were used to acquire the images.
Photographer's website:
No URL provided.
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