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视力520是多少度
更新时间: 2020-11-04 00:00:00  

520度,属于高度近视,视力不会太好。一般在4.3~4.0之间建议到医院做一下散瞳检查,看具体的视力是多少,是否是正常。度数和裸眼视力没有直接相关性,比如,近视100度的人和近视300度的人可能裸眼视力都是4.4。根据检查结果,如果是真性近视,则建议配镜,以备开车等视力要求较高时佩戴,如果度数中包含假性近视,注意休息,假性的近视成分则会恢复。

关键词: 视力 多少

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