European Committee for Standardization

Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release
 N EN 16128

Annotation

This European Standard specifies the reference method for the testing of spectacle frames, ready-towear spectacles, sunglasses and other items for eye and face protection for nickel release.

The reference method supports the demonstration of conformity with the limit value for nickel release of 0,5 ?g/cm2/week set forth by European Regulation.

The reference method involves the procedural steps shown in Figure 1 and described in Clause 4.

This document applies to those parts of metal spectacle frames and those metal parts of combination spectacle frames that are intended to come into direct and prolonged contact with the skin of the wearer. This document also applies to those relevant metal parts of ready-to-wear spectacles, sunglasses and other items for eye and face protection.

NOTE The reference method for articles apart from spectacle frames, ready-to-wear spectacles, sunglasses and other items for eye and face protection is specified in EN 1811.

Автоматический перевод:

Глазная оптика - Справочный метод для испытания структур зрелища и солнцезащитных очков для выпуска никеля

Этот европейский стандарт определяет справочный метод для испытания структур зрелища, готовых очков, солнцезащитных очков и других пунктов для защиты глаза и лица для выпуска никеля.