International Standard
ISO 12234-4:2026
Digital imaging — Image storage — Part 4: Digital negative format
Reference number
ISO 12234-4:2026
Edition 1
2026-03
© ISO 2026
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Published (Edition 1, 2026)

ISO 12234-4:2026

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Format
CHF 227
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Abstract

This document specifies the Digital Negative (DNG) image file format. A DNG file meets the requirements provided in this document.

General information

  • Status
     : Published
    Publication date
     : 2026-03
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 100
  • Technical Committee :
    ISO/TC 42
    ICS :
    37.040.99 
  • RSS updates

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