PD ISO/TR 18476:2017
Current
The latest, up-to-date edition.
Ophthalmic optics and instruments. Free form technology. Spectacle lenses and measurement
Hardcopy , PDF
English
04-08-2017
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Technical introduction
5 Manufacturing
6 Potential benefits of free form lens calculation
7 Measurement and quality control
Annex A (informative) - Typical dispensing flowchart
Annex B (informative) - Measurement technology
Annex C (informative) - Glossary of terms and their
descriptions
Bibliography
Defines all the steps from refraction to dispensing of spectacles, with particular attention to the benefits added by using free form technology, and provides a collection of relevant terms and descriptions.
| Committee |
CH/172
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This document outlines all the steps from refraction to dispensing of spectacles, with particular attention to the benefits added by using free form technology, and provides a collection of relevant terms and descriptions.
This document does not contain the proprietary features of lens designs provided by suppliers.
| Standards | Relationship |
| ISO/TR 18476:2017 | Identical |
| ISO 21987:2017 | Ophthalmic optics — Mounted spectacle lenses |
| 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 8980-2:2017 | Ophthalmic optics — Uncut finished spectacle lenses — Part 2: Specifications for power-variation lenses |
| ISO/TR 28980:2007 | Ophthalmic optics Spectacle lenses Parameters affecting lens power measurement |
| ISO 8598-1:2014 | Optics and optical instruments — Focimeters — Part 1: General purpose instruments |
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