>Carlos
>
>I suppose platinum, in the same way, is a non platinum process ?
>Terry King
>
You are right Terry.=20
Platinum prints are a ferric, or better an iron process that prints a
platinum image.
I classify photographic processes according to the light sensitive
compound, not the image forming material, and I am not the only one to do
it...
Quoting Mike Ware in "Alternative Printing: a Conspectus":
"(...)Most of the methods fall into three categories from the photochemical
point of view, depending on the light sensitive metal compound involved:
wether it=B4s a salt of silver, iron or chromium.ejnasn@laplaza.org (...)".
Carlos Gasparinho
SMTP:nop51076@mail.telepac.pt
Kallitypes are for real
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