DIN 58220-7:2021由德国标准化学会 DE-DIN 发布于 2021-04-00。
DIN 58220-7:2021 在中国标准分类中归属于: C05 医学,在国际标准分类中归属于: 11.040.70 眼科设备。
This standard applies to contrast vision testing under mesopic luminance conditions with and without glare in cases where requirements have been specified for purposes of road traffic or professional activities.
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