Description
- Product Description; 4 points 82" USB IR touch screen panel kit, 16:9 format for multi touch table, interactive wall; Infrared Touch Panel 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; Super advantages for 82 inch 4 points IR multi touch screen :4 points touch (Multi touch); Support zoom in/out, display rotation; USB interface, plug and play; Supporting 4 points touch under windows7, windows8 and Android system; Supporting single touch under Linux and windows xp 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:4 points 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
Product Description; 4 points 82" USB IR touch screen panel kit, 16:9 format for multi touch table, interactive wall; Infrared Touch Panel 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