14/30273451 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN ISO 10322-2 - OPHTHALMIC OPTICS - SEMI-FINISHED SPECTACLE LENS BLANKS - PART 2: SPECIFICATIONS FOR PROGRESSIVE-POWER AND DEGRESSIVE-POWER LENS BLANKS
Hardcopy , PDF
English
31-03-2016
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Test methods
7 Marking for progressive-power and degressive-power
semi-finished lens blanks
8 Identification
9 Reference to this part of ISO 10322
Annex A (informative) - Material and surface quality
Annex B (informative) - Surface power expression
in reference to the semi-finished lens
blank material's refractive index
BS EN ISO 10322-2.
| Committee |
CH/172/3
|
| DocumentType |
Draft
|
| Pages |
17
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 13666:2012 | Ophthalmic optics — Spectacle lenses — Vocabulary |
| ISO 7944:1998 | Optics and optical instruments — Reference wavelengths |
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