focal power

• 1. 光焦度: focal power | refractive power | dioptric strength | positive power
• 2. 反射镜的光焦度: power of mirror
• 3. 透镜的光焦度: power of lens

更多释义

• 1.设计了一套光焦度测量采集处理系统。
  A collecting and processing system is designed for the dioptric measurement.
  dict.yoduao.com
• 2.这种方法在一定程度上降低了变焦系统光焦度分配的难度，同时为探寻新的变焦运动方式提供了新的思路。
  This method helps to reduce the difficulty of power allocation and provides different ways to find the new compensation mode.
  dict.yoduao.com
• 3.在角膜数据的基础上，从理论上分析了等效折射率和曲率半径测量误差对屈光手术后角膜光焦度测量的影响。
  Based on the corneal data, the effects of equivalent refractive index and error in radius of curvature on the corneal vergence measurement after refractive surgery are studied theoretically.
  dict.yoduao.com

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