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测视力左右眼如何区分

更新时间: 2020-11-10 00:00:00     

测视力左右眼一般按照自己方向的左眼和右眼区分,验光后得到的屈光度与测得的视力并不一定成正比。验光师是检验眼球形态变化,简单说比如变长了,变短了或是凹凸不平了以及一些其他的视光学变化。测视力只是检测在一定距离内眼睛所能分辩的最小两点距离简单理解为视力表上E字的大小。

关键词: 视力 右眼 如何 区分

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