Reference number
ISO 1230:2007
© ISO 2025
International Standard
ISO 1230:2007
Photography — Determination of flash guide numbers for electronic flash equipment
Edition 3
2007-09
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Published (Edition 3, 2007)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 1230:2007

Language
Format
CHF 43
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Abstract

ISO 1230:2007 specifies the definition and determination of the ISO guide number of electronic flash equipment. It does not specify the definitions and measuring methods for the light output of electronic flash equipment, which are specified in ISO 2827.

General information

  • Status
     : Published
    Publication date
     : 2007-09
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 3
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 42
    ICS :
    37.040.10 
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