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近视眼验光相隔多少米
更新时间: 2020-11-05 00:00:00  

近视眼验光相隔1.5米,只有这样才能够保证近视眼的检查准确性。

近视,中医病名。是眼在调节松弛状态下,平行光线经眼的屈光系统的折射后焦点落在视网膜之前。古代医籍对本病早有认识,称为目不能远视,又名能近怯远症,至《目经大成》始称近视。由先天生成,近视程度较高者又称近觑。近视的发生与遗传、发育、环境等诸多因素有关,但确切的发病机理仍在研究中。

关键词: 近视眼 验光 相隔 多少

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