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Normas DIN – AENOR
DIN EN ISO 8980-3:2014-03

DIN EN ISO 8980-3:2014-03

Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods (ISO 8980-3:2013); German version EN ISO 8980-3:2013 / Note: DIN EN ISO 8980-3 (2005-03) remains valid alongside this standard until 2016-10-31.

Optique ophtalmique - Verres de lunettes finis non détourés - Partie 3: Spécifications relatives au facteur de transmission et méthodes d'essai (ISO 8980-3:2013); Version allemande EN ISO 8980-3:2013 / Attention: DIN EN ISO 8980-3 (2005-03) reste valable avec la présente norme jusqu'à 2016-10-31.

Augenoptik - Rohkantige fertige Brillengläser - Teil 3: Transmissionsanforderungen und Prüfverfahren (ISO 8980-3:2013); Deutsche Fassung EN ISO 8980-3:2013 / Achtung: Daneben gilt DIN EN ISO 8980-3 (2005-03) noch bis 2016-10-31.

Fecha:
2014-03 /Active
Equivalencias internacionales:

EN ISO 8980-3 (2013-10)

ISO 8980-3 (2013-10)

Relación con otras normas DIN:
Resumen:
This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses and mounted pairs, including attenuation of solar radiation for general use. This part of ISO 8980 is not applicable to - spectacle lenses having particular transmittance or absorption characteristics prescribed for medical reasons; - products where specific personal protective equipment transmittance standards apply; - products intended for direct observation of the sun, such as for solar-eclipse viewing.
Keywords:
Categories, Classification, Definitions, Fine mechanics, Geometry, Light transmittance, Mathematical calculations, Ophthalmic optics, Ophthalmology, Optical properties of materials, Optics, Polarized, Progressive spectacle lenses, Properties, Radiation, Reference points, Resistance, Specification (approval), Spectacle lenses, Spectral range, Testing, Transmission property, Transmittance, Transmittances, Uncut finished, Wavelengths
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