Найдено: 2
Overview IEC 61747-40-3:2015 defines a mechanical performance test for display cover glass used in mobile electronic devices, measuring surface impact resistance by a ball drop method that induces bi…
What is BS IEC 61747-40-3 - Biaxial flexural energy to failure of display cover glass about ? BS IEC 61747-40-3 is a European standard that discusses liquid crystal display devices. The main objectiv…