Photographer Martin Evening has written a thorough and informative article on the open standard DNG file format.
From the Photoshop Blog:
Is it wise to convert your raw files to the Adobe DNG format? If you are using Lightroom or Photoshop with Camera Raw, you have the option to convert your master files to DNG. In this article I want to focus on the benefits of converting, the reasons why converting to DNG may not always be ideal or necessary, as well as tackle some of the misinformation about DNG.
Read the entire article on the Photoshop Blog.
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