From: Bill Collins (photo@intrex.net)
Date: 09/28/02-11:14:11 AM Z
That's exactly what the lab does when they push the film. You will build up density BEFORE the image is reversed, so it will result in a lighter image unless you also underexpose. the lab I deal with does push and pull in 1/3 stop increments (or 1/2 if you want), so there is fine enough control once you know what you need.
Bill
---------- Original Message ----------------------------------
From: Christopher Lovenguth <chrisml@pacbell.net>
Reply-to: alt-photo-process-l@sask.usask.ca
Date: Sat, 28 Sep 2002 08:04:34 -0700
>So it's not like black and white negatives and the longer you develop the
>denser the negative becomes. If I was to process the chromes with a Jobo
>instead of the automated process at a lab and just extended the initial
>development where you are developing the silver before bleaching (it been so
>long it can't totally remember the steps), couldn't I increase the density
>of the silver on the chrome which would add density to the color layers? Or
>doesn't it work like that with chrome film? -Chris
>
>-----Original Message-----
>From: Bill Collins [mailto:photo@intrex.net]
>Sent: Saturday, September 28, 2002 4:08 AM
>To: alt-photo-process-l@sask.usask.ca
>Subject:
>
>Pushing adds contrast (N+ development), pulling decreases contrast(N-)
>
>Bill
>
>
>
>
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