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SNV - SN EN ISO 21987

Ophthalmic optics - Mounted spectacle lenses

active, Most Current
Organization: SNV
Publication Date: 1 November 2017
Status: active
Page Count: 34
ICS Code (Ophthalmic equipment): 11.040.70

Document History

SN EN ISO 21987
November 1, 2017
Ophthalmic optics - Mounted spectacle lenses
A description is not available for this item.
SN EN ISO 21987
March 1, 2010
Ophthalmic optics - Mounted spectacle lenses
This International Standard specifies requirements for mounted spectacle lenses relative to the prescription order.

References

This document references:
ISO 13666 - Ophthalmic optics - Spectacle lenses - Vocabulary
Published by ISO on February 1, 2019
This document defines terms relating to ophthalmic optics, specifically to blanks, finished spectacle lenses and fitting purposes. Terms relating to processes and material for fabrication and surface...
This document references:
ISO 8624 - Ophthalmic optics — Spectacle frames — Measuring system and vocabulary
Published by ISO on June 1, 2020
This document specifies a measuring system for spectacle frames and related vocabulary. It is applicable to spectacle frames with fronts that are intended to be symmetrical.
This document references:
ISO 8980-1 - Ophthalmic optics - Uncut finished spectacle lenses - Part 1: Specifications for single-vision and multifocal lenses
Published by ISO on July 1, 2017
This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses.
This document references:
ISO 8980-2 - Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses
Published by ISO on July 1, 2017
This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.
This document references:
8980-3 - Ophthalmic optics — Uncut finished spectacle lenses — Part 3: Transmittance specifications and test methods
Published by ISO on June 1, 2022
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 —...
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