为了减少视场倾斜,提高成像质量,必须确定掠入射角和确定光阑的位置。
In order to reduce the inclination of the field of view (FOV) and improve the image quality, it is important to determine the grazing incident Angle and the position of stops.
镜头光阑是非接触式光学成像系统中的一个重要部件,并对CCD相机上采集到的图像具有重大影响。
The camera lens diaphragm is an important component in a noncontact optical imaging system and has a crucial influence on the images registered on the CCD camera.
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