U of S | Mailing List Archive | alt-photo-process-l | Re: Gum calibration (was: Paper negatives- Ink Selection)

Re: Gum calibration (was: Paper negatives- Ink Selection)



Is printing out with gum like Platinum/Palladium?  The more moisture, the more printing out?

Best Wishes,

Mark Nelson

On Oct 17, 2008, at 3:55:22 PM, "Keith Gerling" <keith.gerling@gmail.com> wrote:
I am going to look more carefully at my next print, but off-hand I
would say that I can see very little highlight detail in my prints
before development. I've had occasions where I could barely detect
any image at all, but have still come up with a full-toned print after
development. How long did it take to develop that print?


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