Re: [APML] First film results from Namibia

["Volker Wendel" <volker@spiegelteam.de>]

Thanks Jim and Jeff!

Jeff, I did a straight combine on these two. The difference in the red
sensitivity isnīt that much so I did not get the idea to stack the
individual channels. Maybe I should do this in the future for an experiment,
but at the moment I still have to many images from Namibia to process....

Are you sure that I then would minimize the grain? At the moment I combined
six channels then I would only combine three. I think the effect of
averaging all channels would be higher than using the less grainy channels.

Volker
www.spiegelteam.de


> Volker,
> Those are simply beautiful!  Did you do a straight combine on the M20
> E200 and Provia or did you mix the color channels with the red from the
> E200 and the GB from the Provia?  Just curious.  I have been thinking of
> stacking all images together to make a luminance and then pull the red
> channel from the E200 and the GB from the Provia.  That way we minimize
> the grain and take advantage of the spectral sensitivity of each
> respective film.  Does this make sense?
> Jeff Ball
>
> > Centaurus/Carina area was exposed with a 90mm Pentax 67 lens.
> >
> > Here is the link to the images: http://www.spiegelteam.de/namibia.htm
> >
> > Regards,
> >
> > Volker and Bernd
> >
> >
>
>
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