Digital Negative format

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Main Page > Documentation > Format policies > Digital Negative format

Significant characteristics of raster images[edit]

File extension[edit]

.DNG

Format registry information[edit]

PRONOM

Preservation Format[edit]

Do not normalize

Access Format[edit]

JPEG

Normalization tool[edit]

ImageMagick/UFRaw for conversion to JPEG access copies

Comments[edit]

Library of Congress states that Adobe Digital Negative (DNG), Version 1.1 may be emerging as a standard preservation format for raw camera images.