U of S | Mailing List Archive | alt-photo-process-l | Autochrome

Autochrome


  • To: alt-photo-process-l@usask.ca
  • Subject: Autochrome
  • From: Mustafa Umut Sarac <mustafaumutsarac@gmail.com>
  • Date: Tue, 02 Sep 2008 03:05:49 +0300
  • Comments: "alt-photo-process mailing list"
  • Delivered-to: alt-photo-process-l-archive@www.usask.ca
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Dear List ,
 
I need to learn the formulas and preparation technologies of dyes used at autochrome process at French factories at early 20th century. 
And How can I dye the starch ?
And I need real formulas of bw emulsion on glass at French factory. Is it possible to find same crystal of silver compounds today ?
 
Mustafa Umut Sarac
 
Istanbul
Turkiye