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RE: filmscanners: Scanner resolution (was: BWP seeks scanner)



>
> > There are two factors that decrease the resolution of the red channel.
> > Smear and bloom.
> >
>
> And chromatic aberrations.  Especially if the scanner does not properly
> block the IR light.

True, but I don't know just how much it really effects scanners, since the
distances involved are SO short.  That is typically only a distance issue,
hence only telephoto lenses are APOs...but I have to admit, Schneider does
have a new line of APO enlarger lenses!  May be something ELSE I should look
into ;-)




 




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