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Old 25-09-2018, 11:20 AM
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ChrisV (Chris)
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Join Date: Aug 2015
Location: Sydney
Posts: 1,737
You just need to spend a few $$s to get a camera and filters that can go to 4 - 8 micrometers. And maybe something to get the camera into space .

http://www.spitzer.caltech.edu/image...Infrared-Helix
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