[misc.handicap] Lo-res touch screens?

fordke@ingr.com (Keith Ford) (08/09/90)

Index Number: 9612

I am trying to locate information about touch screens.  For my application,
a grid of 4x4 to 8x8 would be sufficient.  I've heard of add-ons that use
infra-red beams thru a panel that clips onto the front of your monitor.
The one of mylar screens are beyond my needs.  If anyone has any leads
on this, please send email if possible.  Thanky!  -kef/MM-
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