For additional information or assistance regarding Section 508, please contact the Section 508 Office at Please see reference tab for more information concerning product versions. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. This technology has been assessed by the Section 508 Office and found non-conformant. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation. Users must ensure sensitive data is properly protected in compliance with all VA regulations. Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 61 VA Directives 6004, 6513, and 6517 and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). ![]() More information on the proper use of the TRM can be found on theĪdobe Digital Negative (DNG) Converter is a free utility that enables users to convert camera-specific raw image files from different types of cameras to the universal DNG format for archiving and reading. Archiving your file as a digital negative eliminates worries that the raw file will no longer be readable once the camera that created it becomes obsolete.Technologies must be operated and maintained in accordance with Federal and Department security and Consequently, it can be a safer file format to use for long-term archival purposes. Unlike most manufacturer-specific raw formats, the Digital Negative is an openly published specification that not only is supported by Adobe, but is also freely available for other software and hardware vendors to support. As a result, the use of these proprietary raw files as a long-term archival solution carries risk, and sharing these files across complex workflows is even more challenging. However, cameras can use many different raw formats – the specifications for which are not publicly available – which means that not every raw file can be read by a variety of software applications. RAW file formats are extremely popular in digital photography workflows because they offer creative professionals greater creative control. With the format specification freely available, any developer can build software that supports and takes advantage of DNG. DNG allows photographers to archive their raw camera files in a single format for easy cataloging and access in the future. ![]() ![]() DNG stores the “raw” pixel data captured by the digital camera sensor before it has been converted to JPEG or TIFF along with standard EXIF metadata, date, time, the camera used, and camera settings. What is a Digital Negative (DNG)?ĭigital Negative (DNG) is a lossless raw image format designed by Adobe for digital photography. For a complete list of supported cameras go here. Adobe Digital Negative Converter supports around 900 different types of image formats and it has backward compatibility. Adobe DNG Converter is a lightweight and free utility that enables you to easily convert camera-specific RAW files from more than 700 cameras to the more universal DNG (Digital Negative) file format.
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