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Ic4406
Hi All,
More narrowband stuff. I only noticed that there is significant detail in the SII of this not the OIII like I thought after I had finished. So I took the Ha and OIII at 1x1 bin, SII at 2x2, should have swapped the OIII and SII subs around. Hence the stars have a terrible red outline to them, I have tried to reduce it, but this is as best as I can do ATM. The planetary nebula itself show remarkable structure, I can't be accused of underprocessing this one...
This is a full resolution crop from the image.
Edit: I have since reprocessed it to remove the red halos thanks to Clive!
Cheers
Stuart
Last edited by rat156; 11-07-2009 at 11:40 AM.
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