This document specifies requirements for the transmittance properties of uncut and unmounted finished spectacle lenses, including attenuation of solar radiation. This document is not applicable to — spectacle lenses having specific transmittance or absorption characteristics prescribed for medical reasons, — products to which specific personal protective equipment transmittance standards apply, and — products intended for direct observation of the sun, such as for solar-eclipse viewing. NOTE 1 By reference to ISO 21987 and ISO 14889, this document also applies to lenses mounted in spectacles. NOTE 2 Optical and geometric requirements are given for uncut finished spectacle lenses in ISO 8980‑1 and ISO 8980‑2, and for mounted lenses, in ISO 21987.
EN ISO 8980-3:2022由欧洲标准化委员会 IX-CEN 发布于 2022-07-06,并于 2022-10-31 实施,于 2023-01-31 废止。
EN ISO 8980-3:2022在国际标准分类中归属于: 11.040.70 眼科设备。
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