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Re: [APML] Leo's Trio (with vignetting intact)
Alan, 60 seconds in PIx insight, and your vignette
will be gone forever. Time to dive in! Nice shot by
the way...
chris
--- Alan Voetsch <alanv12952@yahoo.com> wrote:
> All,
>
> This is a replacement shot for the lousy one I did
> last month. This
> ain't perfect either, but it is better. 3 hours on
> Fuji Provia 400F,
> guided off axis, hey; I think I've already uploaded
> all the info.
>
> As with the cluster shots from yesterday, these were
> cropped before
> scanning to remove the worst of the vignetting and
> to reduce file size.
> At 4000dpi, each goes around 100megs. After
> scanning, I make a
> duplicate to work on, than another duplicate before
> converting to 8
> bit. That's why I'm cutting out un-needed parts
> before I scan. On
> average, you're seeing about 80% of the original
> negative, or positive
> in this case. I'm trying to learn how to remove the
> vignetting, so
> please try to overlook that.
>
> http://www.pbase.com/alanv12952/image/39937259
>
> Alan
>
>
>
> SCT Astrophotography:
> http://www.pbase.com/avoetsch/astrophotography
> FS-102 G-11/Gemini:
> http://www.pbase.com/avoetsch12952/tak_fs102
> & http://www.pbase.com/avoetsch12952/fs102
> & http://www.pbase.com/avoetsch12952/takpf
>
>
>
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