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Infrared
technology uses infrared emitter-collector pairs to project an invisible
grid of light a small distance over the surface of the screen. When a
beam is interrupted, the absence of the signal at the collector is
detected and converted to an X/Y touch coordinate.
IR touch screen instantly tunes LCD/PLASMA/front/rear projection
monitor into interactive display. Unlike most other technologies, the
Infrared based design offers superb image clarity. The original
image quality is preserved because there is no film in front of the
display. After a simple installation, the screen can be operated with
either a finger, with or without glove or a pen. Infrared technology can
scale in size up to 100" in diagonal. Features like no drift,
scratch proof, water proof, dust proof, sunlight operability present the
IR touch screen an ideal choice for interactive presentation, classroom
whiteboard, command center, public venue kiosks, info center directory,
and many other interactive applications
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Benefits1 |
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+ Faithfully preserves original
image clarity minimum or no reduction of light transmission rate
from the display
+ Finger or gloved operation - Operate with any object of width
> 4mm
+ Maintenance free, scratch-proof, water resistant, ideal for
unattended public applications
+ Durable, maintance free with long-life expectancy
+ Standard and custom size available
+ Plug and play, easy installation
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Point of sales Application
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Boardroom presentation
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Showroom product demonstration
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Classroom whiteboard
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Command center
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Mall kiosks
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Public venue directory
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Traffic management
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Hotel entertainment center
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Wheather forecast
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Specification
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General Size |
6.4" to 19" |
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Customized Sizes |
6.4" to 150" |
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Fit In With |
LCD |
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Transparency |
> 92%, Up to 100% |
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Touch Resolution |
4096×4096 |
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Scanning Speed |
30 scans/s |
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Minimum Touch Object |
> 4mm |
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Response Speed |
< 16ms |
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Touch Intensity |
Over 60,000,000 Single Point Touch |
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Vandal-Proof |
Steel Ball (Diameter 63.5mm 1040g Weight) drop from 1040mm, No break) |
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Operating Voltage |
DC 5V±5% |
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Power Supply |
Keyboard Serial Interface, Or USB Interface |
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Power |
< 1W |
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EMI |
CE, FCC |
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Noises |
NO Noises |
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Operation System |
Windows98\2000\XP\Linux\CE |
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Communication |
RS-232/USB |
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Temperature |
Operating: -40oC --- 70oC |
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Storage: -50oC --- 80oC |
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Humidity |
Operating: 0 --- 85% |
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Storage: 0 --- 95% |
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Altitude |
3,000m |
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Direct Light |
No Disturbing |
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Water-Proof |
IP65 |
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Drift |
Maintenance free |
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