795 Digital Negative Format (DNG) 1.1 Image (Raster) The Digital Negative (DNG) Specification describes a non-proprietary file format for storing camera raw files that can be used by a wide range of hardware and software vendors. DNG is an extension of the TIFF format, and is compatible with the TIFF-EP standard. This version was published in February 2005 and corrected the flaws in the first version. It has proved capable of representing raw images for a large variety of cameras (both when written in-camera or via conversion from other raw image formats) for a few years, and it is the version still typically written in-camera. Text 1 Digital Preservation Department / The National Archives 02 Feb 2007 11/2023 (v.116)- New MIME type identifier 'image/dng' added and max offset of EOF internal signatures increased to 128000. Submitted by Brigham Young University. 16 Nov 2023 fmt/152 PUID image/dng MIME image/tiff MIME dng File extension tif File extension tiff File extension 660 DNG 1.1 (little-endian, BOF) TIFF header plus DNGVersion tag near BOF 1 Absolute from BOF 0 0 Little-endian 49492A00{0-4080}12C601000400000001010000 661 DNG 1.1 (little-endian, BOF+EOF) TIFF header plus DNGVersion tag near EOF 1 Absolute from BOF 0 0 Little-endian 49492A00 1 Absolute from EOF 0 128000 Little-endian 12C601000400000001010000 662 DNG 1.1 (big-endian, BOF) TIFF header plus DNGVersion tag near BOF 1 Absolute from BOF 0 0 Big-endian 4D4D002A{0-4080}C61200010000000401010000 663 DNG 1.1 (big-endian, BOF+EOF) TIFF header plus DNGVersion tag near EOF 1 Absolute from BOF 0 0 Big-endian 4D4D002A 1 Absolute from EOF 0 128000 Big-endian C61200010000000401010000 Has priority over 385 Tape Archive Format Has priority over 672 Exchangeable Image File Format (Uncompressed) Has priority over 673 Exchangeable Image File Format (Uncompressed) Has priority over 752 Exchangeable Image File Format (Uncompressed) Has priority over 927 Nikon Digital SLR Camera Raw Image File Has priority over 1099 Tagged Image File Format Is previous version of 1224 Digital Negative Format (DNG) Is subsequent version of 1223 Digital Negative Format (DNG) Is subtype of 612 Tagged Image File Format