PD ISO/TR 20824:2007
Current
The latest, up-to-date edition.
Ophthalmic instruments. Background for light hazard specification in ophthalmic instrument standards
Hardcopy , PDF
English
31-01-2008
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Foreword
Introduction
1 Scope
2 Classification of instruments
3 Time basis for limits for continuous wave instruments
4 Emission limits
4.1 General
4.2 Ultraviolet radiation limits for Group 1 and Group 2
instruments
4.3 Visible radiation limit for Group 1 instruments
4.4 Infrared radiation limits for Group 1 and Group 2
instruments
4.5 Limit for multiple source instruments
4.6 Visible light exposure guideline for Group 2 instruments
5 Averaging apertures
6 Requirements
6.1 Measurement requirements and test certifications of
components
6.2 Measurement requirements for Group 1 instruments
6.3 Requirements for Group 2 instruments
7 Particular information
8 Test methods
9 Annexes of ISO 15004-2
Bibliography
Gives detailed information on the rationale behind the limit values and the requirements of ISO 15004-2.
| Committee |
CH/172/6
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
The purpose of this Technical Report is to provide detailed information on the rationale behind the limit values and the requirements of ISO15004-2[52]. The specifications in ISO15004-2 are substantially revised from those in ISO15004:1997[50].
| Standards | Relationship |
| ISO/TR 20824:2007 | Identical |
| ISO 15004-1:2006 | Ophthalmic instruments Fundamental requirements and test methods Part 1: General requirements applicable to all ophthalmic instruments |
| IEC 60825-1:2014 | Safety of laser products - Part 1: Equipment classification and requirements |
| IEC 60601-2-22:2007+AMD1:2012 CSV | Medical electrical equipment - Part 2-22: Particular requirements for basic safety and essential performance of surgical, cosmetic, therapeutic and diagnostic laser equipment |
| ISO 15004-2:2007 | Ophthalmic instruments — Fundamental requirements and test methods — Part 2: Light hazard protection |
| IEC 62471:2006 | Photobiological safety of lamps and lamp systems |
| ISO 15004:1997 | Ophthalmic instruments Fundamental requirements and test methods |
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