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PD ISO/TR 20824:2007

Current
Current

The latest, up-to-date edition.

Ophthalmic instruments. Background for light hazard specification in ophthalmic instrument standards
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-31-2008

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.

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].

Committee
CH/172/6
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Current

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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