... Presentation, Seminar, Home Entertainment, & Recreation, etc. AMH offers various sizes IR touch Screen from 19", 22", 26", 32", 37", 42", 47", 50 ... ≥92%, 100% max (without Glass)Outline Dimension 988(W±2.0)X581(D± 2.0)X8mm(H± 0 ... Detection FormInfrared rays interception detection formActive Area930mm(W)x523mm(D)Resolution4096(W)x4096(D)Output FormatCoordinate OutputOptical Element Pace5.97mmMinimum ...