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对激光高效偏光镜的出射光束给出了一种调整方法 ,在保证对非偏振入射光有较高的透射比的前提下 ,使光斑缩小
An adjustment method is provided for the outgoing beam of the laser high-efficiency polarizer, and the spot size is reduced under the premise of ensuring a higher transmittance to unpolarized incident light