... Home Entertainment, & Recreation, etc. AMH offers various sizes IR touch Screen from 19", 22", 26", 32", 37", 42", 47 ... Resolution4096(W)x4096(D)Output FormatCoordinate OutputOptical Element Pace5.97mmMinimum Touch body Diameter>5mmResponse Speed16ms—25msTouch Accuracy±1. ... instrument• Industrial control systems 57" IR Touch Screen; Multi Touch Screen Frame; 57 Inch USB Infrared Touch Screen Open Frame