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I.S. EN ISO 8980-2:2017

Current
Current

The latest, up-to-date edition.

OPHTHALMIC OPTICS - UNCUT FINISHED SPECTACLE LENSES - PART 2: SPECIFICATIONS FOR POWER-VARIATION LENSES (ISO 8980-2:2017)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Verification methods
7 Marking
8 Identification and information
9 Reference to this document
Annex A (informative) - Material and surface quality
Bibliography

Defines requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.

DocumentType
Standard
Pages
24
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 8980-3:2013 Ophthalmic optics Uncut finished spectacle lenses Part 3: Transmittance specifications and test methods
ISO 21987:2017 Ophthalmic optics — Mounted spectacle lenses
ISO 13666:2012 Ophthalmic optics Spectacle lenses Vocabulary
ISO 14889:2013 Ophthalmic optics — Spectacle lenses — Fundamental requirements for uncut finished lenses
ISO 7944:1998 Optics and optical instruments — Reference wavelengths
ISO/TR 28980:2007 Ophthalmic optics Spectacle lenses Parameters affecting lens power measurement
ISO 8429:1986 Optics and optical instruments Ophthalmology Graduated dial scale
ISO 8598-1:2014 Optics and optical instruments — Focimeters — Part 1: General purpose instruments

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Hardcopy - English
PDF - English
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