TDC Colorist

[P3D Michael Kaplan <mkaplan@xxxxxxxxxxxxxxxxxx>]

I've used a Colorist since 1963, when I bought one used from 
Willoughby's in NYC for $15. (It sold new for $99.50 and was thus one of 
the cheaper 3D cameras of its time)

On the positive side:

There are many available in near-mint condition, and at very reasonable 
cost (under $200).

The Rodenstock lenses are about the sharpest and most brilliant I've seen 
on a stereo camera of this vintage (with the exception of the Tessars on 
the Belplasca). 

On the negative side:

The body is constructed of a rather thin-gauge aluminum that is prone to 
denting, or worse if dropped. Be sure to use this camera in its case.

The focus scale on the early model I used was imprecise, and needed 
adjustment.

The film transport mechanism is flawed. The take-up reel does all the 
work, and is prone to damage. The reel itself can be modified; I don't 
have details on the mod, but I know members of this list have discussed 
this problem.  The result of the transport is that the spacing between 
images varies considerably, and the film jumps around vertically as well. 
Result: mounting nightmares if you're intending to project.

The shutter release is tricky; if you don't press firmly and completely 
(or change your mind half way down) you'll lose the picture.

Conclusion

Over the years, I've taken thousands of slides with this camera and was 
very fond of it. (I no longer own it). When working properly, it takes 
stunning pictures. 

===================================
Michael Kaplan
Associate Professor of Architecture
University of Tennessee, Knoxville
mkaplan@xxxxxxx


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