ISO 18369-4:2017
Current
The latest, up-to-date edition.
Ophthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materials
Hardcopy , PDF
French, English
23-08-2017
ISO 18369-4:2017 specifies the methods of testing the physicochemical properties of contact lens materials. These are extraction, rigid lens flexure and breakage, oxygen permeability, refractive index and water content.
| Committee |
ISO/TC 172/SC 7
|
| DevelopmentNote |
Supersedes ISO 9913-1, ISO 9913-2, ISO 9914, ISO 10339, ISO 10340 and ISO 11984. (08/2006) Supersedes ISO/DIS 18369-4. (08/2017)
|
| DocumentType |
Standard
|
| Pages |
39
|
| ProductNote |
THIS STANDARD ALSO HAVE CORRECTED VERSION FOR ENGLISH AND FRENCH FOR THE YEAR 2017 .
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| PN EN ISO 18369-4 : 2017 | Identical |
| DIN EN ISO 18369-4:2016-06 (Draft) | Identical |
| SS-EN ISO 18369-4:2017 | Identical |
| EN ISO 18369-4:2017 | Identical |
| IS/ISO 18369 : Part 4 : 2017 | Identical |
| NF EN ISO 18369-4 : 2017 | Identical |
| I.S. EN ISO 18369-4:2017&LC:2018 | Identical |
| BS EN ISO 18369-4:2017 | Identical |
| DIN EN ISO 18369-4:2018-04 | Identical |
| ABNT NBR ISO 18369-4:2023 | Identical |
| UNE-EN ISO 18369-4:2018 | Identical |
| UNE-EN ISO 18369-4:2007 | Identical |
| NBR ISO 18369-4 : 2013 | Identical |
| BIS IS/ISO 18369-4 : 2006(R2017) | Identical |
| NS EN ISO 18369-4 : 2017 | Identical |
| NEN EN ISO 18369-4 : 2017 + COR 2018 | Identical |
| NBN EN ISO 18369-4 : 2006 | Identical |
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