Set Up Touch on Your Projector
4
How it works
• The Touch Unit covers the entire
whiteboard with a thin invisible IR light.
• When a finger or stylus breaks into the
light curtain, the IR light reflects on to
the IR camera.
• The camera module tracks multiple
touch points and reports the positions
to a computer via USB.
• To optimize the touch function, the
screen non-flatness should be less than
0.2 inch (5 mm).
S560T Laser Touch QSC_A00.book Page 4 Wednesday, June 22, 2016 2:39 PM