This paper attempts to give a conception about the automatic detection of thin line diameters by using the KrF laser as a light source and the charge couple image transfer device as a light screen. The principle is the diffraction of Fraunhofer.

  • 文中给出了一个以氟化氪固体激光器做光源,以电荷耦合图像传感器为光屏,应用夫朗禾费衍射原理,实现对细丝直径在线检测自动控制。

  • 互联网摘选 2025-01-20 17:45:09

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