IR frame working Principal
IR Touch Screen is a touch frame which is usually installed in front ofthe 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 thetouch 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 fromthe operation
- 20points touch (Multi touch)
- Support zoom in/out, display rotation
- USB interface, Drive free, plug and play
- Supporting 20points touch under windows7, windows8, Windows 10 and Android system
- Supporting single touch under Linux and Mac System
- Withstands severe environments
- Stable, no-drift calibration performance
- Vandaproof and abrasion-resistant screens, ideal for rugged applications
- Parallax-free performance for LCD displays
- Sealable against contaminants
- Operable in various light conditions, indoor and outdoor
Infrared Dual/Multi Touch Basic Characteristics:
- 20points touch (Multi touch)
- Support zoom in/out, display rotation
- Withstands severe environments
- Stable, no-drift calibration performance
- Vandaproof and abrasion-resistant screens, ideal for rugged applications
- Parallax-free performance for LCD displays
- Sealable against contaminants
- Operable in various light conditions, indoor and outdoor
Specification for 55 inch 20 points IR multi touch screen:
55 inch 20 points IR multi touch screen Product Dimension Drawing:
Assemble User Manual Instructions:
Warranty:
We offer 1 year free warranty for hardware.
Tax and Duties:
1. For customers from South America Market, we need you provide Tax Number before shipment.
Brazil-CNPJ/CPF, Chile-RUT number, Argentina-CUIT number, Colombia-NIT number, Peru-IVA number, Venezuela-RIF number
2.Our price is not including the destination tariffs.
Different countries have different customs tariffs, it is buyer's responsibility.
