EN ISO 21987:2017
Current
The latest, up-to-date edition.
Ophthalmic optics - Mounted spectacle lenses (ISO 21987:2017)
30-08-2017
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Verification methods
7 Marking for position-specific single-vision
lenses and power-variation lenses
8 Recommendations on mounting
9 Identification
10 Reference to this document
Annex A (informative) - Material and surface quality
Annex B (informative) - Recommendations on mounting
Annex C (informative) - Alternative method for measuring
prism imbalance (relative prism error) for mounted
single-vision lenses (excluding position-specific
single-vision lenses) and multifocal lenses
Bibliography
Annex ZA (informative) - Relationship between this
document and the Essential Requirements of
Directive 93/42/EEC [OJ L 169] aimed to be
covered
ISO 21987:2017 specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.
| Committee |
CEN/TC 170
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN ISO 21987:2010-02 | Identical |
| NF EN ISO 21987 : 2017 | Identical |
| I.S. EN ISO 21987:2017 | Identical |
| DIN EN ISO 21987:2016-05 (Draft) | Identical |
| ISO 21987:2017 | Identical |
| NEN EN ISO 21987 : 2017 | Identical |
| ONORM EN ISO 21987 : 2017 | Identical |
| NS EN ISO 21987 : 2017 | Identical |
| BS EN ISO 21987:2017 | Identical |
| NBN EN ISO 21987 : 2009 | Identical |
| SS-EN ISO 21987 : 2017 | Identical |
| PN EN ISO 21987 : 2017 | Identical |
| DIN EN ISO 21987:2017-12 | Identical |
| UNE-EN ISO 21987:2018 | Identical |
| UNE-EN ISO 21987:2010 | Identical |
| EN ISO 13666:2012 | Ophthalmic optics - Spectacle lenses - Vocabulary (ISO 13666:2012) |
| ISO 8980-3:2013 | Ophthalmic optics — Uncut finished spectacle lenses — Part 3: Transmittance specifications and test methods |
| ISO 8980-5:2005 | Ophthalmic optics — Uncut finished spectacle lenses — Part 5: Minimum requirements for spectacle lens surfaces claimed to be abrasion-resistant |
| EN ISO 8980-1:2017 | Ophthalmic optics - Uncut finished spectacle lenses - Part 1: Specifications for single-vision and multifocal lenses (ISO 8980-1:2017) |
| ISO 8980-1:2017 | Ophthalmic optics — Uncut finished spectacle lenses — Part 1: Specifications for single-vision and multifocal lenses |
| ISO 13666:2012 | Ophthalmic optics — Spectacle lenses — Vocabulary |
| ISO 14889:2013 | Ophthalmic optics — Spectacle lenses — Fundamental requirements for uncut finished lenses |
| EN ISO 8980-2:2017 | Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses (ISO 8980-2:2017) |
| EN ISO 8598-1:2014 | Optics and optical instruments - Focimeters - Part 1: General purpose instruments (ISO 8598-1:2014) |
| ISO 8980-4:2006 | Ophthalmic optics — Uncut finished spectacle lenses — Part 4: Specifications and test methods for anti-reflective coatings |
| ISO 8980-2:2017 | Ophthalmic optics — Uncut finished spectacle lenses — Part 2: Specifications for power-variation lenses |
| EN ISO 8429:1996 | Optics and optical instruments - Ophthalmology - Graduated dial scale (ISO 8429:1986) |
| ISO 8624:2011 | Ophthalmic optics — Spectacle frames — Measuring system and terminology |
| ISO 7944:1998 | Optics and optical instruments — Reference wavelengths |
| ISO/TR 28980:2007 | Ophthalmic optics — Spectacle lenses — Parameters affecting lens power measurement |
| EN ISO 7944:1998 | Optics and optical instruments - Reference wavelengths (ISO 7944:1998) |
| 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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