IEC 61747-40-5:2018
液晶显示装置. 第40 - 5部分:移动设备用显示器盖玻璃的机械试验. 试样刚性支撑的尖锐物体动态冲击强度
Liquid crystal display devices - Part 40-5: Mechanical testing of display cover glass for mobile devices - Strength against dynamic impact by a sharp object with the specimen rigidly supported