Re: [photo-3d] Vision Redux

[Herbert C Maxey <bmaxey1@xxxxxxxx>]

>>One advantage of Dye Transfer is that part of the process requires
color
>>separations, which are made on silver halide black & white film. 
These,
>>again if properly processed and stored can last a very long time. 
Kodak
>>claims that they will last as long as the substrate, which could be
several
>>hundred years as it is not biodegradable (Kodak has already had run-ins
with
>>the EPA!).

At one time, Kodak published a pamphlet that explained how to make
separations from color originals specifically for archival storage.
Granted, you are not about to make seps from every image and most people
would not be able to properly print them.

I too, have had faded and color shifted Kodachromes, but ironically, they
were those done by Technicolor. 

Bob