42" Optical Image Touch Screen

1.stable and long lasting. 2.Super clarity in various light condition. 3.high precision, rapid response. 4.Full HD.  

Optical Touch Monitor Specification
Principle	Infrared Optical Structure
Sensor refresh rate	120 frames/sec
Resolution	4096*4096
Accuracy	< ± 2.5 mm 95% coverageAll test with 5 mm diameter stylusComply to Win7 logo requirement
Glass thickness	1.9 + 0.1/-0.2 mm
Glass treatment	Chemical Tempered, Clear Glass
Glass Transmittance	>88%, Average
Module weight	70g ± 5%
Stylus size	Finger or Stylus diameter  5mm
LCD	42”
Calibration	In-Factory Calibration, User calibration free
Interface	USB HID multi-touch digitizer
OS	Microsoft Windows 7
Certification	WINDOWS TOUCH digitizer WHQL test
Power	Recommend design: 3WOperating mode: 3W (peak)3W (average)
USB Power Requirements	Digital Power 5V (±5%)
Board size	Include component
Operation Range	0~55	120mm*40mm*15.8mm60mm*25mm*6.3mm
Storage Range	-30~650%~90% RH

42" Optical Image Touch Screen