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    视力监测中 Near-add是甚么意思?

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    2021-5-15 18:32:25 271 5

    谢谢大家 如题

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    hzn9703042 发表于 2021-5-15 18:17:00

    hzn9703042 沙发

    2021-5-15 18:17:00

    Near addition(ADD)
    The Near add is the total power needed over the distance prescription to allow you to see clearly up close. For example, if you needed a -1.00 to see in the distance and had an add of +2.00, you total reading requirement would be +1.00. So the add power alone is not sufficient. You need to know what your distance requirement is, if any, and add the add power to it to get the correct reading power.
    清凉一吻 发表于 2021-5-15 18:21:55

    清凉一吻 板凳

    2021-5-15 18:21:55


    谢谢 知道中文翻译叫啥
    yuhong 发表于 2021-5-15 18:24:43

    yuhong 地板

    2021-5-15 18:24:43

    近看的参加度,就是看近的货色还要改正的度数,老花吧。
    蓝剑 发表于 2021-5-15 18:28:53

    蓝剑 5#

    2021-5-15 18:28:53


    谢谢 应该是的 !加分给你哦!
    telecat 发表于 2021-5-15 18:32:25

    telecat 6#

    2021-5-15 18:32:25

    不客气,但愿能帮到你。

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