16/30320072 DC : DRAFT MAR 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
BS EN ISO 21987 - OPHTHALMIC OPTICS - MOUNTED SPECTACLE LENSES
18-04-2016
30-09-2017
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 Identification
9 Reference to ISO 21987
Annex A (informative) - Recommendations on mounting
Annex B (informative) - Material and surface quality
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
Annex ZA (informative) - Relationship between this European
Standard and the essential requirements of Directive
93/42/EEC [OJ L 169] aimed to be covered
Bibliography
BS EN ISO 21987.
| Committee |
CH/172/3
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |