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Seeing Red


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About this observation
Ray Emery
Time of observation
16/12/2017 - 21:00
Bubble Nebula
Observing location
Brinkhill, Lincs
Televue Genesis 100m f5
Canon 700D modified
CLS filter

An old image revisited in order to process up just the red channel for fun. Quite a bit more in terms of "deep detail" pops out. The b/w image was processed just in Gimp. The poor man's h-alpha without the proper filter? :-)

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