... guide bar, data cable and related structural parts.Camera, infrared light, the light guide ... basic component of the OTP.Structural parts for assembly positioning, dust and water, ... Touch476.5mm X 268.5mmFPC substrate for rolled copperComponents ABC, high temperature 90 ... touch area, self-assembly, commissioning ;5, support WIN7 / 8, Android2.3.6/4.0 7. Seven, structure size OTP Optical touch screen ...