Mailinglist Archives:
Infrared
Panorama
Photo-3D
Tech-3D
Sell-3D
MF3D
|
|
Notice |
This mailinglist archive is frozen since May 2001, i.e. it will stay online but will not be updated.
|
|
Splicing V-M flat projectors
Bob Stern writes:
> What I'm trying to do is use two VM flat
> projectors fitted with Susan and David's polarizers and be used
> conjunctively to project in stereo? Could this be a cheap and dirty way
> out until my kids stop wanting hundred dollar sneakers? Any ideas?
I've periodically thought about splicing a couple of the VM flat projectors
to make a stereo projector, but it's on a back burner (with lots of my other
less-than-half-baked ideas!). My garage-sale projector is one of the
screaming-blue plastic battery-operated ones (with some screaming-green trim,
as I recall). It's actually pretty amazing how bright an image they give
from a little battery-operated halogen bulb. Anyway, my half-baked plan
involved cutting a hole for a second lens (and a port so that light can reach
the other film-chip) using an X-Acto (or similar) hot-knife, then inserting
the lens from the second projector and cementing in its bulb-and-reflector
assembly using some of that 2-component plastic cement you can find at a
hardware store (this stuff doesn't work well on all plastics, so it might be
necessary to use some other joining method). I forget how I had planned to
attach the polarizers. I haven't looked carefully at the projector in years,
so there might well be more involved. If you've got a pile of them to play
with, though, there's plenty of margin for error! I realize this isn't really
what you had in mind, but maybe it's something to think about. Good Luck!
------------------------------
|