P3D Re: Projecting vectographs?

[michaelk@xxxxxxxxxxxxxxxxxx (Michael Kersenbrock)]

> >15 vectographs, 3.25 inches by 4 inches, for navigation instruction -- wire
> >drawings of celestial spheres, globe projections,  etc.  They have a fair
> >amount of detail but are schematic drawings. We projected them at the
> >Cascade Stereo Society, they completely 'violated the window' and the
> >spheres looked suspended in the room.
> 
> How did you do that?  Overhead projector?  -- George Themelis

It was with one of those *OLD* projectors that takes glass slides of
that size.  Although mine wasn't used, I've got one at home that's
a Bauch & Lomb unit with a lens who's front is three or four inches
in diameter.  :-)

I think you know the type.


Mike K.


P.S. - Some of the slides were pretty interesting.  One in particular
       made me think it's a Death Star diagram from one of the Star 
       Wars movies.  There hovering over the audience.  :-)


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