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55'' or customized anti - dirt infrared touch frame 8 mm for Government projects
Infrared emission and receiving tubes are arranged within the frame of the touch screen. The internal control circuit has been continuously scanning each tube signal to monitor its strength changes. When objects (fingers, gloves or any opaque objects) are enterring the touch area, the horizontal and vertical receiving tubes in their corresponding location will detect the strength changes and then the circuit will convert coordinate data according to the location of receiving tubes and send them out to PC.
Thanks to infrared technology, Labwe Touch Screen can run without touch pressure or glass. On conversion of coordinate data, 4096*4096 resolution can be realized by interpolating point data.
Labwe Infrared Touch frame is suitable for PDP/ LCD/ Rear Projection and other types of large-size display and used in video conferencing system, exhibition, publicity, electronic maps and other fields.
Labwe Infrared Touch Screen series are new touch devices designed for a variety of large size and extra large size monitors to convert large size display device into a huge interactive display facility. The product is featured with high-definition screen, easy installation, anti-glare surface and long lifetime of service.
Product Features
• Maintenance-free, long lifetime of service;
• Fault-tolerant design to ensure stability;
• High transmittance;
• Light weight, detachable structure, easy to install;
• indoor and outdoor working environment
• internal or external installation options
Application:
• Government projects
• Exhibition Presentation
• Public Media
• Education & Training
• Video conferencing
• Military commanding
• Traffic Management
Advantage:
Labwe Infrared Touch Screen
- High sensitivity and stability
- Needless of drivers when connected to computer, user-friendly application;
- Outlay or inlay options without interfering displaying monitor;
- Strong resistance to light interference;
- Excellent performance in anti-explosion;
- Responsive to any opaque object touch;
- Tightly-sealed and maintenance-free design;
- Adaptive to harsh environment.
Resistive Touch Screen
-Waterproof and anti-dirt;
- Suitable for small size, low resolution in large size, common cross writing problem;
- Unable to withstand scratches, low light transmission, sensitive to environmental temperature;
SAW (Surface Acoustic Wave) Touch Screen
- Aging problem and short lifetime of the transducer device;
- Unable to withstand water and dust, maintenance required;
Capacitive Touch Screen
- Drift, common partial failure problem;
- Unable to operate with gloves on;
- Strict operating requirements for humidity, temperature, ground connection environment;
Specification:
LTS Series Infrared Touch Screen-----Dimensions Table
Dimensions Table
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