IR Touch


Infrared technology uses infrared emitter-collector pairs to project an invisible grid of light a small distance over the surface of the touch surface. When a beam is interrupted, the absence of the signal at the collector is detected and converted to an X/Y touch coordinate.

SHIELDTM TOUCH SOLUTIONS offers infrared touch screens from small to ultra large size for standard display size and custom touch projects.

Product Series

  • The E2/IX series offers small sized standard solution up to 24″
  • The FB series provides solution for standard large sized touch up to 92″
  • The SV series offers ultra large sized touch solution for video walls
  • Other non-standard requirements are covered by other product series.

Features and Benefits

  • Robust operation, scratch proof, vandal proof
  • Versatile activation, by finger, gloved, pen, stylus
  • Best optical transparency
  • Maintenance free, no drift, calibration free
  • Long life time
  • Slim profile with integrated controller
  • Low power consumption, ¬†powered through USB
  • Ease of integration
  • IP65 sealing, dust, water proof (Outdoor model)
  • Enhanced sunlight immunity (Outdoor model)

Typical Applications

  • Self serving kiosks
  • Interactive digital signage
  • Medical touch display
  • Gaming
  • Enterprise meeting room presentation
  • Multi-user interactive table
  • Multi-user wall