International Standard
ISO 4238:1976
Cinematography — Optical printing ratios for enlargement and reduction of motion-picture film images — Specifications
Reference number
ISO 4238:1976
Edition 1
1976-12
© ISO 2024
International Standard
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Published (Edition 1, 1976)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 4238:1976

Format
Language
CHF 42
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General information

  • Status
     : Published
    Publication date
     : 1976-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 36
    ICS :
    37.060.20 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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