I.S. EN ISO 8321-1:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
OPHTHALMIC OPTICS - SPECIFICATIONS FOR MATERIAL, OPTICAL AND DIMENSIONAL PROPERTIES OF CONTACT LENSES - PART 1: RIGID CORNEAL AND SCLERAL CONTACT LENSES
Hardcopy , PDF
English
01-01-2002
31-12-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements for dimensions and optical properties
4.1 Tolerances
4.2 Test methods
4.3 Conditioning of contact lenses prior to testing
4.4 Additional properties
5 Requirements for finish
5.1 Inclusions and surface imperfections
5.2 Strains
5.3 Fenestrations
5.4 Edge contour and finish
Annex A (informative) Recommended method for presenting
the specification of rigid contact lenses
Defines requirements for rigid corneal and scleral contact lenses including tolerance limits for material, optical and dimensional properties.
| Committee |
TC 170
|
| DocumentType |
Standard
|
| Pages |
25
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| DIN EN ISO 8321-1:2003-01 | Identical |
| NEN EN ISO 8321-1 : 2002 | Identical |
| NF EN ISO 8321-1 : 2002 | Identical |
| ISO 8321-1:2002 | Identical |
| BS EN ISO 8321-1:2002 | Identical |
| EN ISO 8321-1 : 2002 | Identical |
| NBN EN ISO 8321-1 : 2002 | Identical |
| NS EN ISO 8321-1 : 2ED 2002 | Identical |
| UNE-EN ISO 8321-1:2003 | Identical |
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