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42配多少度眼镜

更新时间: 2020-11-04 00:00:00     

裸眼视力为4.2,并不能直接判断您需要配多少度眼镜。因为视力和度数是两个不同的概念,二者也没有换算关系。要明确度数情况,必须要到医院眼科进行正规的散瞳验光检查,明确屈光不正的性质及准确度数。佩戴合适度数的眼镜,防止眼疲劳及度数加深。

关键词: 多少 眼镜

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