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BS EN ISO 8980-2:2017

BS EN ISO 8980-2:2017

Current

Current

The latest, up-to-date edition.

Ophthalmic optics. Uncut finished spectacle lenses Specifications for power-variation lenses

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-20-2017

Publisher

British Standards Institution

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.

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

Committee
CH/172/3
DevelopmentNote
Renumbers and supersedes BS 2738-7(1996) 1997 version incorporates amendment 9760 to BS 2738-7(1996) Supersedes 02/563165 DC (SND 03/2004) Supersedes BS 2738-7(2004) & 16/30320075 DC. (10/2017)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Current
Supersedes

BS 2738-1:1998 Spectacle lenses Specification for tolerances on optical properties of mounted spectacle lenses
BS 7028:1999 Eye protection for industrial and other uses. Guidance on selection, use and maintenance

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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