DIN EN 16128:2026-01
Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2025
| Fecha edición: |
2026-01-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the reference method for the testing of spectacle frames, ready-to-wear near-vision spectacles, sunglasses and spectacle frames used 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 µg/cm2/week set forth by European Regulation. 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 near-vision spectacles, sunglasses and spectacle frames used for eye and face protection. |
| Keywords: | Allergenic|Alloys|Analysis|Chemical analysis and testing|Definitions|Determination|Emission|Health protection|Laboratory equipment|Laboratory ware|Limits (mathematics)|Mathematical calculations|Metals|Methods of analysis|Nickel|Nickel alloys|Nickel content|Ophthalmic optics|Quantitative analysis|Ready-to-wear spectacles|Reference methods|Release|Sample preparation|Sampling methods|Simulation|Spectacle frames|Spectacles (eyeglasses)|Sunglasses|Sweat|Testing |
| ICS: | 11.040.70 - Equipo oftálmico |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 16128:2025 |
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Reemplazo Normas |
Reemplaza a DIN EN 16128:2016-02 Reemplaza a DIN EN 16128:2024-07 |
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