GreenTouch 42 inch multi touch screen ir led strip for monitor

Product Overview

Description

 

Multi Infrared/IR Touchscreen/Touch frame

Our direct contact method:Skype-greentouch4

 

Product Features:

1. 1.      Double-point write with peace,precise multi-point touching.

 

1. 2.      USB interface, Intelligent automatic calibration, drive-free and maintenance-free.

 

1. 3.      Longevity of service ,maintenance free.

 

1. 4.      Aluminum alloy shell with strong stability.

 

1. 5.      Tempered glass with high light transmittance and true color rendition.

 

1. 6.      Without driver ,supporting plug and play.

 

1. 7.      Adapt to internal and external linked environment.

 

1. 8.      No touching tools,no special touching pen is required ,only your finger.

 

1. 9.      Fast response(less than 16 ms), no blind area, breakpoints, jump points, pause andother undesirable phenomena.

 

Specifications:

Touch Technology	Infrared Touch
Performance
Resolution(Interpolation)	4096*4096
Resolution(Interpolation)	16:9,16:10,4:3
Linearity Error	1.5mm
Response Speed	<15ms
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-condensing at max 40°C)
	Storage: 90%(non-condensing at max 40°C)
Altitude	Up to 3,000m
Life Time	At least 7-year
Electrical
Scan frequency	60Hz
Communication interface	USB 2.0 or RS232
type
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
Operatin current	<180mA

 

Application:

• TV

• PC

• Gaming device

• Exhibition

• Education training

• Pubic query machine

• Self-service machine

• Map directory

• Any interactive machine

• And more

 

 

Product show:

 

Infrared Touch Panel Working Principal

IR Touch Screen is a touch frame which is usually installed in front of the display screen.

The frame is integrated with printed circuit board which contains a line of IR-LEDs and

photo transistors hidden behind the bezel of the touch frame. Each of IR-LEDs and photo

transistors is set on the opposite sides to create a grid of invisible infrared light. The bezel

shields the parts from the operation.

 

What is "Multitouch"?

Multi-touch is a method of input on a touchscreen that allows two or more fingers to be

used on the screen at one time.Our Touch Frame is famous for introducing multi-touch to

the game machine,KIOSK interactive display,Advertising Display in the world by using it

to allow pinching and stretching gestures on the screen to control zooming. Multi-touch is

something typically associated with the newest Infrared touchscreen technology.

How does it work?

An infrared touchscreen uses an array of X-Y infrared LED and photo detector pairs

around the edges of the screen to detect a disruption in the pattern of LED beams.

These LED beams cross each other in vertical and horizontal patterns. This helps the

sensors pick up the exact location of the touch. A major benefit of such a system is that

it can detect essentially any input including a finger, gloved finger, stylus or pen. It is

generally used in outdoor applications and point of sale systems which can not rely on a

conductor (such as a bare finger) to activate the touchscreen. Unlike capacitive touchscreens,

infrared touchscreens do not require any patterning on the glass which increases durability

and optical clarity of the overall system. Infrared touchscreens are sensitive to dirt/dust that

can interfere with the IR beams, and suffer from parallax in curved surfaces and accidental

press when the user hovers his/her finger over the screen while searching for the item to be

selected.

 

GreenTouch IR touch screen Category:

 

IR touch screen certificates:

 

Package:

 

Delivery and Payment:

 

Factory show: