42" Finger Touch Screen Overlay With SDK Support TUIO Agreement

42" Finger Touch Screen Overlay With SDK Support TUIO 1.High resolution 32767*32767 2.Fast response <6ms 3.USB interface

 42" Finger Touch Screen Overlay With SDK Support TUIO Agreement  

Surface light wave multi touch screen19''-82''2/4/6/10/16/32 points touchwinxp/win7/win8 OS

More features:

Displayable Resolution: 32767*32767

Touch accuracy: ±1.5mm .over 90% of the touch sensitive area

Response Speed: £6ms

Input Method: Finger, gloved hand, or any other pointer

Touch durability: Unlimited

Sampling rate: 60ppi/sec

Touch Activation Force: No pressure required

Minimum Touch Object: 3mm*3mm

Surface Durability: Surface durability is that of glass, Mohs'hardness rating of 7

Light Transmission: 92%, up to 100% (no glass)

Temperature: Operating: 0°C ~ 55°C; Storage: -25°C ~ 85°C

Relative Humidity: Operating:10% to 90% RH(non-condensing); Storage:10% to 90% RH(non-condensing);

Life Time:At least 7-years

Power Supply: USB Interface,100mA, operating current<500mA

SLW Touch Screen Vs Optical Imaging Touch Screen Vs IR Touch Screen
Item	Surface Light Wave Touch Screen			Optical Imaging Touch Screen			IR Touch Screen
Technology	Surface Light Wave			Optical Imaging CCD			IR
Resolution	32767*32767			32767*32767			4096*4096
Input Method	Fingers or any opaque objects
Min Recognition Objects	3mm*3mm			5mm*5mm			5mm*5mm
Touch Response Time	6ms			8ms			16ms
Scan Speed	100fps			less than 50fps			less than 50fps
Objects Recongition	Support			Do not Support			Do not Support
SDK Developing	SDK support : C/C++, C#/.Net, Flash/Flex/AIR, Flash(AS 3.0,WPF, java,at the same time spport TUIO protocol and Windows7 Platform			Do not Support			Most of IR Touch Screen do not support SDK developing
Working Vltave	3.3V-5.0V			≥5.0V			≥5.0V
Average Curren	<100mA			<300mA			<300mA
Sleeping Mode Woring Current	<10mA			Don't have sleeping mode			Don't have sleeping mode
Anti-highlight	YES			NO			NO
Additional	Multi Touch still available even when 10% or more sensors are broken			Multi Touch I not available when the LENS is broken			Multi Touch I not available once these is sensor broken
Surface Light Wave Products : Touch Screen Overlay , Touch Screen Monitor, Touch Screen LED PC All-in-One , Touch Screen Table

42" Finger Touch Screen Overlay With SDK Support TUIO Agreement