表面声波技术*产品具有高透明度，高强度，高透光率等特点*抗刮擦，可承受超过50000000次以上的单点触摸*稳定性能好，无漂移，自动纠错*可用手指，软笔进行触摸*生产平面CRT，球面CRT，LCD多种类型触摸屏LCD触摸屏尺寸表型号类型厚度(mm)外形尺寸(mm)无碍可视区(mm)有效触摸区(mm)XYXYXYETT4L15d415.4"LCD4355.5231.5333208331.2207ETT4L17d1W17.1"LCD4410262376226374224ETT3L19d1W19.1"LCD3441.5289.5413258411257ETT4L19d1W19.1"LCD4445293413257411257ETT3L2222"LCD3503322481298471294ETT3L2424"LCD3552358522326518324ETT3L2626"LCD3611358.5578326575.8323.7ETT4L3030"LCD4678440645405643403ETT4L3232"LCD4738433703396697.7392.3)