RBT Mounts

[P3D Ronald W Doerfler <doerfler@xxxxxxxxxxxxxxxxxxxx>]

>I was asked off listserv what I liked about RBT mounts. The answer:

>You can make instant adjustments in the stereo window by sliding the chips
>in the mounting rails. You can make vertical adjustments up and down,
>independently in each chip, in .1mm increments.

I like RBT mounts very much.  One thing I want to point out is that once
I found that 90% of my slide pairs are such that the right view has to
be .1mm higher than the left, it's almost always a cinch to put the
rails in that position and pop the slides in with perfect vertical
alignment.  Why my camera has such a disparity is a question--is this
a typical tolerance?  Even more mysterious to me is the one-in-ten that
line up perfectly _without_ the .1mm offset.

(Anyone think that the anti-newton glass reduces the sharpness in a
Red Button quality viewer over no glass??--or am I imagining things...)

Ron Doerfler
mailto:rdoerfler@xxxxxxxxxx



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