| Model: | - |
|---|---|
| Brand: | GreenTouch |
| Origin: | Made In China |
| Category: | Computers & AV Digital / Computer Components / Display |
| Label: | touch screen panel , optical touch screen , multi touch screen |
| Price: |
-
|
| Min. Order: | - |
| Live Chat: |  | Last Online:25 May, 2012 |
Optical Touch Screen
Description
1. Optical touch screen takes the optical and imaging touch technology. It's placed by the cameras on the adjacent corners of the touch screen pass the data of the movement of the surface objects continuously, and it changes the touch position continuously through the movement sensor.
2. The technology combines with the Windows7 OS successfully, which realizes the two points touch more accurately, more fast and more fluently. It guides and promotes the touch application to a new position.
Specification
|
T-Series Technical Specification |
|
|
Touch Technology |
Optical Imaging |
|
Performance |
|
|
Resolution(Interpolation) |
32768*32768 |
|
Ratio |
16:9 |
|
Linearity Error |
1.5mm |
|
Response Speed |
<10ms |
|
Mechanical |
|
|
Input Method |
Finger, gloved hand, or opaque object |
|
Touch Times |
Unlimited |
|
Touch Activation Force |
No minimum touch activation force is required with IR touch technology |
|
Minimum Touch Object |
5mm |
|
Environmental suitability |
|
|
Temperature
|
Operating: -20°C ~ 70°C |
|
Storage: -40°C ~ 85°C |
|
|
Relative Humidity
|
Operating: 90%(non-condensed at max 40°C) |
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Storage: 90%(non-condensed at max 40°C) |
|
|
Altitude |
Up to 3,000m |
|
Life Time |
At least 7 years |
|
Electrical |
|
|
Appearance Color |
Standard: Black |
|
Scan frequency |
125Hz |
|
Connection interface type |
USB 2.0 |
|
Output Format |
Coordinate output |
|
Touch Accuracy |
2MM(Over 90%Area) |
|
Operation Voltage |
Typical +DC 5V, +4.75V to +5.25V |
|
Power Supply |
USB, power ripple max.200mV rms |
|
Power |
<2W, operating current<200mA |
|
Agency Approvals |
CE, FCC Class B |
|
Operation current |
<180mA |
|
USB Connector Cable |
1500mm |
|
Glass |
Thickness 4mm |
| Payment Terms: | T/T, L/C, Western Union，Pypal |
|---|---|
