7inch to 150inch multitouch infrared touch screen

Active Area

accordingly

Outline Dimension

accordingly

Resolution

4096 X 4096

Optical element pitch

5.2mm

Input Medium

Finger or gloved hand (rubber, cloth or leather )

Min. Touch Medium

<8mm

Response time

20 msec average

Scan Frequency

43~50Hz

Glass Options

Without glass

Or with 4mm tempered glare/AG(anti-glare)/AR(anti-reflective) glass

Light Transmission

100% without glass

Surface Durability

Mohs' hardness rating : 7.

Positional accuracy

Standard error deviation less than 1.5mm.

Life time

>50,000,000 touch

Temperature

Operating range: -20°C ~ 70°C

Storage range: -20°C ~ 70°C

Humidity

Operating range: 0%~90% RH (no dew falls)

Storage range: 0% to 95% RH (no dew falls)

Thermal Cycling

Ambient (0.5 hr) to 65°C / 90%RH (0.5 hr), 12 thermal cycles, temperature range: 2°C/Min

Operating System

Support single touch under Windows 7,2000/Xp/CE/Vista, Linux etc.

Controller

Integrate inside touch panel

Operation Voltage

Typical +DC 5V,+4.75V to +5.25V

Power Supply

USB, power ripple max.200mV rms

Current

Power<2W,operating current<400mA

Interface

Full Duplex USB 2.0 (Full Speed)

Electrostatic Protection

15KV air / 8KV contact discharges(EN61000-4-2,1995:Level 4)

Cable and Connector

Cable typically exits from lower left corner, terminating in USB male connector