MT-50 Multitouch Table DIY Building Instructions–Version 1.2 - 4/5/11 - Page 21
Installing the Projector
The table uses an InFocus IN-1503 short-throw projector. With a
projection throw ratio of 0.7:1 (projection distance: image width)
it's one of
the shortest-throw projectors on the market, and, after testing several
different models we've found that this projector has the most predictable
optical behavior.
You can use a different projector, but you’ll want to make sure it’s a short-
throw projector; otherwise, the image being projected may be quite a bit
smaller.
To hold the projector in place, we use a custom steel plate that is screwed
into the table’s aluminum frame. The projector must be carefully screwed
onto the plate.
Summary of Contents for MT-50
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