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CEN - EN ISO 8980-3

Ophthalmic Optics - Uncut Finished Spectacle Lenses - Part 3: Transmittance Specifications and Test Methods

inactive
Organization: CEN
Publication Date: 1 June 1999
Status: inactive
Page Count: 24
ICS Code (Health care technology): 11

Document History

EN ISO 8980-3
July 1, 2022
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods
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...
EN ISO 8980-3
October 1, 2013
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods
This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses and mounted pairs, including attenuation of solar radiation. This part of ISO 8980 is...
EN ISO 8980-3
December 1, 2004
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods
A description is not available for this item.
EN ISO 8980-3
June 1, 1999
Ophthalmic Optics - Uncut Finished Spectacle Lenses - Part 3: Transmittance Specifications and Test Methods
A description is not available for this item.
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