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Touch Screen
Here we explain to you the fascinating technology of the type of touchscreen which we have built into our systems.
Optical touchscreen surrounds the face of the display with a illuminated frame and custom line-scan cameras to determine touch point. The cameras direct beams of infrared light, which scan the screen 1mm above of the surface. The controller circuitry then detects input at the location where the light beams become obstructed by any solid object.
Advantages
• Stylus independence
• Accuracy over the whole screen
• No drivers to be loaded
• Fast response time
• Scalable from small screen to large format
• Highest clarity of image
• One-time calibration with no drift
• Able to seal therefore water proof
• Object size recognition
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