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散光镜比同度数近视镜厚多少

更新时间: 2020-11-04 00:00:00     

一般框架度数400度以下,配隐形眼镜时则不需要换算度数。如近视大于等于400度,小于550,则减少25度。近视大于等于550度,小于725,则减少50度。近视大于等于725度,小于875,则减少100度。近视大于等于875度,小于1000,则减少125度。近视大于等于1000度,小于1150,则减少150度。不过这些只是普通近视度数换算。

关键词: 散光 度数 近视 多少

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