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正常人眼部長度多少
正常人眼部長度多少
更新时间:2024-11-16 02:55:12

  大約在23-24mm之間。眼睛的長度也就是眼軸長度。如果是兒童,由于眼睛還沒有發育到成熟的狀态,所以眼軸短于正常人。三歲兒童的眼軸通常在20mm左右,六歲時可以達到21-22mm,到八歲的時候可以發育為成人狀态。

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