DIN EN ISO 8980-4:2025-05
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for the properties of anti-reflective coatings and hydrophobic coatings (ISO/DIS 8980-4:2025); German and English version prEN ISO 8980-4:2025 / Note: Date of issue 2025-04-04*Intended as replacement for DIN EN ISO 8980-4 (2006-11).
| Fecha edición: |
2025-05-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | This part of ISO 8980 specifies optional requirements and test methods for anti-reflective and hydrophobic coating properties on spectacle lenses. This part of ISO 8980 does not deal with the following topics: requirements and test methods incorporated into other ISO 8980 series standards; the colour of the reflected light. |
| Keywords: | Adhesive strength|Coatings|Definitions|Hardening|Ophthalmic optics|Ophthalmology|Optical properties of materials|Optics|Reflectance factor|Reflection|Reflection characteristics|Specification (approval)|Spectacle lenses|Testing|Uncut finished |
| ICS: | 11.040.70 - Equipo oftálmico |
| CTN: |
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