[APML] Another M42 - again

["Clayton Kessler" <ckessler@gatecom.com>]

I have been reading the discussions about Steve's wonderful M42 with a great
deal of interest.  I have been using the suggestions made to him to process
this M42 that I took mainly last Sunday night.  I took all of these shots
through a Lumicon Deep Sky filter and I was amazed at how much color shift
that I got.  I have been struggling to correct this color shift and have
made some progress - but not enough.  Do any of you have a standardized
"correction" formula that you use to correct for shooting through this kind
of filter?  Perhaps the final answer is to get the IDAS filter which, I
understand, does not inject such a radical color shift.  The shot can be
found here:
http://www.gatecom.com/~ckessler/M42%20SSO%203-2003.htm

I would appreciate any comments or suggestions.

Thanks
Clay Kessler
http://gatecoms.gatecom.com/~ckessler/


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