The left picture was taken with a circular polarizer on the camera, the right one without.

左相片被拍了与一台圆偏振镜在照相机，正确一个无。

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The beam circular Polarizer System is designed to convert the laser beam from a linearly polarized beam to a circularly polarized beam.

光束圆形偏光器系统设计用来进行从线式偏振光束到圆形偏振光束的转化。

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