Thanks Charles. You expect me to remember 3 - 6 hours back? :-)

I basically adjusted curves for the best contrast/least noise, then tried to 
reduce the red in red channel only using the levels control.

The III version I did none of that.  Just cropped and USM.



Tom C.


>From: Charles Robinson <[EMAIL PROTECTED]>
>Reply-To: Pentax-Discuss Mail List <[email protected]>
>To: Pentax-Discuss Mail List <[email protected]>
>Subject: Re: PESO - Comet McNaught III
>Date: Sat, 13 Jan 2007 20:37:39 -0600
>
>On Jan 13, 2007, at 19:23, Tom C wrote:
>
> > One last image.  Very little post processing and presented as a
> > vertical
> > crop.  Hoped for better but this is what I got.  Comet McNaught as
> > it sinks
> > over the Owyhee Mountains
> >
> > http://www.photo.net/photodb/photo?photo_id=5449400
> >
>
>I found I got the best contrast on the darned thing if I put it into
>Photoshop, switched to LAB mode, and worked on the intensities (in
>just the LEVELS layer) with the levels tool.  Click the "white"
>dropper, and select the center of the comet to make it as bright as
>possible.... then worked on the gamma so that some of the tail was
>visible in all that mess.
>
>It seemed to do the best job of making it stand out.  How'd you do it
>(if anything), Tom?
>
>   -Charles
>
>--
>Charles Robinson
>[EMAIL PROTECTED]
>Minneapolis, MN
>http://charles.robinsontwins.org
>
>
>
>--
>PDML Pentax-Discuss Mail List
>[email protected]
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