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IR Touch Frame 32 Inch Touch Screen Glass Overlay 7ms 4 Point Calibration

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Address: 4th Floor ,Building1,Daxin Xinmei Industrial Park Guangming District.ShenZhen Guangding,China.

Contact name:Weibin Wang

Shenzhen Yongchuangli Electronic Technology Co., Ltd.

IR Touch Frame 32 Inch Touch Screen Glass Overlay 7ms 4 Point Calibration

Country/Region	china
City & Province	shenzhen

Product Details

32 Inch Ir Touch Frame Infrared Multi Touch Screen Panel, Ir Touch Screen

Overview

Infrared touch uses light emitting diodes and sensors that are embedded in a bezel around the display and emit and detect rows and columns of infrared light across the face of the display. This creates an invisible grid of infrared beams and on the opposite side of the display from the emitters, photodetectors or sensors identify touch when the plane of the grid is broken by a finger touch (or other solid object). In other words, infrared touch screens operate on the basis of light-beam interruption, commonly referred to as beam break, to determine the location of touch events.

Scales to larger displays economically which is why it is used so extensively for large panel displays and video walls
Supports multi-touch applications up to 32 touch points
Accurate with short response time
Smooth gesture recognition
Easy to create custom sized screens, like video walls up to 500” in diagonal
Monitor and touch overlay are discrete, allowing for field service
Performs in just about any indoor lighting environment (unlike many camera-based systems)
Does not interfere in any way with image quality as the sensor is around the periphery of the display and don’t require patterned glass
Supports 4k resolution and high pixel density displays
Helps create thin, durable displays that don’t require frequent calibration or pressure which can damage the display
Compatible with a finger, gloved finger, wet hand, stylus or pen

Specification

Touch Screen Size	32
Supporting resolution	32768×32768
Touch Response Time(Multi touch)	10-15ms
Touch Response Time(One touch)	7ms
Input method	Any opaque touches, such as fingers, brushes, etc.
calibration	4-point calibration
Number of clicks	Infinite times
Touch pressure	No pressure requirement
Interface type	1.5 m USB cable receptacle, the receptacle 5P
Frame Material	Aluminium alloy
Glass Material	Toughened glass
Scanning frequency	>110Hz
Characteristic	Easy installation, strong compatibility
communication interface	USB 2.0
Power supply mode	USB 5.0V
Working Voltage and Current	4.75~5.25V , ≤200mA
Humidity	Up to 90% RH from 0°C to +40°C, non-condensing
Temperature Range	Working temperature:-10℃～50℃,Storage temperature:-20℃～60℃
LED Lifetime	60000hours
Fault-tolerant	Able to work if less than 10% non-consecutive sensors are damaged
Firmware Upgrade	USB Upgrade: Windows 8,Windows 7
Anti-light Interference	Excellent
Support OS(Multi touch)	Windows10,Windows8,Windows7,Andriod
Support OS (One touch)	WindowsXP,MacOS.Linux

Infrared Touch Panel Working Principal

IR Touch Screen is a touch frame which is usually installed in front ofthe display screen. The frame is integrated with printed circuit board which contains a line of IR-LEDs and photo transistors hidden behind the bezel of thetouch frame. Each of IR-LEDs and photo transistors is set on the opposite sides to create a grid of invisible infrared light. The bezel shields the parts from the operation

Super advantages for 40inch IR multi touch screen :

20 points touch (Multi touch)
Support zoom in/out, display rotation
USB interface, Drive free, plug and play
Supporting 20 points touch under windows7, windows8 ,windows10 ,windowsXP,MacOS and Android system
Supporting single touch under Linux System
Withstands severe environments
Stable, no-drift calibration performance
Operable in various light conditions, indoor and outdoor

Product Application