YCLTOUCH ir multi touch screen frame from 27"-98"
Features & Functions:
1. Super-thin,and ultra-narrow frame, aluminium alloy shell
2. High definition, Stable touch, accuracy and smooth writing.
3. Well-positioned ,and support multi touch points
4. Driver-free support for multiple operating systems
5. The size can be customized
6. Long service life, maintenance-free.
7.Strong anti-jamming ability, anti-static performance of industrial ESD.
8.Response fast, sensor discontinuous damage 10%, can still work.
8.No special touch tools are needed, just opaque objects.
Specification
Touch Screen Size | 27-98" |
Touch Activation Force | No pressure required |
Luminous Transmission | >92%(100% with no glass) |
Reported Touch Resolution | Without Driver:32768*32768 |
Touch Response Time(Multi touch) | 10-15ms |
Touch Response Time(One touch) | 7ms |
Minimum Recognition Point Size | 4mm*4mm |
Touch Object Size Recognition | Yes |
Interface | Socket type USB cable 1.5m, socket type 5P |
Electrical Specification
Touch Refresh Rate | ≥110Hz |
Communication | USB 2.0 Full Speed |
PowerSupply Mode | USB*1 |
Working Voltage | DC 5.0V±5% |
Average Current | ≤200mA |
Power Cunsumption | ≤ 1.0W |
LED Lifetime | 60000hours |
Fault-tolerant | Able to work if less than 10% non-consecutive sensors are damaged |
Environmental Specification
Humidity | Up to 90% RH from 0°C to +40°C, non-condensing |
Temperature Range | Working temperature:-10℃~50℃ Storage temperature:-20℃~60℃ |
ESD | EN 6100-4-2 2008:3 level.4KV contact discharge and 8KV air discharge |
Anti-light Interference | Excellent |
What is a IR Touch Screen ?
YCLTOUCH IR Touch Frame / Screen is a high-precision IR (Infrared) Multi-touch Screen. with interpolation resolution up to 32768*32768 and can be applied in 15''-500'' display.Any nontransparent substance can be detected and located in the screen. IR Multi-touch Screen has many advantages such as high precision, fast response, excellent glare-resistive ability and faulty tolerance, with one time factory calibration.
What is Multi-Touch ?
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.YCLTOUCH's LV Serial Touch Frame is famous for introducing multi-touch to the game machine,KIOSK interactive display,Adverstising 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 photodetector 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 horizontalpatterns. 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 accidentalpress when the user hovers his/her finger over the screen while searching for the item to be selected .