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+86-0755-28098220
+86-0755-23033260
Add:8th Floor, Building E, Honglianying Industrial Zone, Yuli Road, Guanlan Street, Baoan District, Shenzhen, China
Location:Home > Product > Touch Screens >
Single point infrared touch screen 15"-65"
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Brand:XIETOUCH
size:15-65"
Touch screen type:Projection infrared screen
Touch points:Single touch
Response time:5MS
Product Details
Introduction

Xietouch single touch, highly stable
Projection infrared touch screen with high sensitivity
USB interface,
Can work in a variety of indoor and outdoor environments
                                                   specification



Main features of infrared screen:

u High stability, high sensitivity, no drift due to changes in time and environment;
u Strong adaptability, free from current, voltage and static interference, suitable for some harsh environmental conditions;
u High light transmission, no intermediate medium, light transmittance up to 100%;
u Long service life, not afraid of scratches, touch density up to 4096*4096, extremely long touch life;
u Touch does not require force, no special requirements for the touch body, no matter whether the touch object is hard or whether the touch object is conductive, it does not affect its normal use;
u Built-in control card, no need to add control card;
Can work in a variety of indoor and outdoor environments.

Features

u Free drive / plug and play, directly recognized as HID device;
u drive / USB;
u Additional calibration function for high precision touch;
u Strong anti-light interference ability, can be used normally under sunlight
u Additional diagnostics to quickly locate problems;
u can customize any size touch frame according to customer needs;


Infrared touch technology

The infrared touch screen uses an infrared matrix densely packed in the X and Y directions to detect and locate the user's touch. The infrared touch screen is equipped with a circuit board outer frame on the front of the display. The circuit board arranges the infrared emitting tube and the infrared receiving tube on the four sides of the screen, one by one corresponding to the infrared matrix of the horizontal and vertical intersecting. When an object (which can be a finger, a gloved hand, or any opaque object) touches the screen, the two infrared rays are blocked, so that the position of the touch point on the screen can be judged.
The infrared touch screen is a highly integrated electronic circuit integration product that includes a complete integrated control circuit, and a set of high-precision, anti-jamming infrared emission tubes and a set of infrared receiver tubes that are cross-mounted on a highly integrated circuit board. In the opposite direction, an invisible infrared grating is formed. An intelligent control system embedded in the control circuit continuously pulses the diode to form an infrared polarized beam grid. When a touch object, such as a finger, enters the grating, the beam is blocked. The intelligent control system will detect changes in light loss and transmit signals to the control system to confirm the X-axis and Y-axis coordinate values.