BS EN ISO 19980:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 instruments. Corneal topographers
Hardcopy , PDF
25-06-2021
English
30-06-2012
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods and test devices
6 Accompanying documents
7 Marking
Annex A (informative) - Test surfaces for
corneal topographers (CTs)
Annex B (normative) - Standardized displays for
corneal topographers (CTs)
Annex C (normative) - Calculation of area-weighting
values
Annex D (normative) - Test methods for measuring
human corneas
Bibliography
Describes minimum requirements for instruments and systems that fall into the class of corneal topographers (CTs).
| Committee |
CH/172/6
|
| DevelopmentNote |
Supersedes 03/117772 DC. (03/2006)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NF EN ISO 19980 : 2012 | Identical |
| I.S. EN ISO 19980:2012 | Identical |
| NBN EN ISO 19980 : 2012 | Identical |
| EN ISO 19980:2012 | Identical |
| ISO 19980:2012 | Identical |
| NEN EN ISO 19980 : 2012 | Identical |
| UNE-EN ISO 19980:2012 | Identical |
| NS EN ISO 19980 : 2012 | Identical |
| UNI EN ISO 19980 : 2012 | Identical |
| SN EN ISO 19980 : 2012 | Identical |
| ONORM EN ISO 19980 : 2012 | Identical |
| DIN EN ISO 19980:2012-07 | Identical |
| ISO 15004-1:2006 | Ophthalmic instruments Fundamental requirements and test methods Part 1: General requirements applicable to all ophthalmic instruments |
| IEC 61966-2-1:1999 | Multimedia systems and equipment - Colour measurement and management - Part 2-1: Colour management - Default RGB colour space - sRGB |
| IEC 60601-1:2005+AMD1:2012 CSV | Medical electrical equipment - Part 1: General requirements for basic safety and essential performance |
| ISO 10110-12:2007 | Optics and photonics Preparation of drawings for optical elements and systems Part 12: Aspheric surfaces |
| ISO 8429:1986 | Optics and optical instruments Ophthalmology Graduated dial scale |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.