标签:Near-add - 澳大利亚华人论坛

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视力监测中 Near-add是什么意思?

谢谢大家 如题 评论 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,...澳洲华人论坛