高速电影摄影机一般是作为时间放大器—快摄、慢映中的一种快摄工具来使用,对观察某一自然现象或快速机构动作而言,影象的清晰度虽亦是摄影机的主要指标之一,但有20LP/mm的摄影分辨率就可以了,有的甚至只有10LP/mm或更少,因此很多高速摄影机对象质并没有十分严格的要求。作为精密测量,摄影分辨率对测量精度的影 High-speed movie cameras are generally used as a snap-shot of time-amplifiers, slow motion, slow motion, and sharpness of the camera, the main indicator of a camera, for viewing a natural phenomenon or for fast body motion One, but with 20LP / mm photography resolution on it, and some even only 10LP / mm or less, so many high-speed camera object quality is not very strict requirements. As a precision measurement, photography resolution of the measurement accuracy of shadow