Method and device for detecting assembly precision of camera module

The invention discloses a method and device for detecting the assembly precision of a camera module, and the method comprises the steps: firstly adjusting the centers of a light-transmitting graphic card, a cross laser instrument and a 3D camera to be aligned through the cross laser instrument, and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO CONG, MENG ZHIQIANG, YANG XICHONG, LIU YONGHAI, ZHANG CHUIHU, PENG SIQI, ZHOU TIANYI, CHEN HUAWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
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