Re: Restoration of tri-color camera

From: Richard Knoppow ^lt;>
Date: 03/11/05-08:15:41 PM Z
Message-id: <000701c526a9$669f1f80$bcfe5142@VALUED20606295>

----- Original Message -----
From: "Sandy King" <>
To: < Resent-reply-to :>
Sent: Friday, March 11, 2005 4:30 PM
Subject: Re: Restoration of tri-color camera

>I have been quite surprised with how much information is
>still available about these cameras, though so far I have
>heard from only one person who has actually used such a
>camera to make color prints.
> As for the carbon tissue I don't belive that Bostick and
> Sullivan has any three-color tissue for sale at this time.
> I know for a fact that Dick Sullivan is interested in
> producing this material, but so far as I know he has not
> done so as of yet, even for testing.
> Sandy
   Well, perhaps he needs a little encouragement. It would
be useful to know something about the pigments used in the
original process. Probably all this stuff was proprietary
but maybe not.

Richard Knoppow
Los Angeles, CA, USA 
Received on Fri Mar 11 20:15:54 2005

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