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Some more results
The images below are all of Peacock (Alpha Pavo).
Each is a stack of 5 x 60 sec exposures and I have tried to normalise the graphs. They show the spectrum from UV through to IR. I haven't quite got the framing correct yet and there is a little bit ot the spectrum missing between each frame. I have been moving the micrometer adjuster by 0.4mm between frames but this is leaves gaps. I will try with 0.3mm so there will be a bit of overlap.
All of the H lines are visible except H beta which I missed between the first 2 frames.
The deep line in the last frame is from atmospheric water.
Last edited by Terry B; 13-09-2010 at 09:05 AM.
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