pef vs dng
mark at robertstech.com
Mon Oct 5 11:12:44 EDT 2009
Dario Bonazza wrote:
>Larry Colen wrote:
>> I've been using pef raw files in my K20.
>> Are there any disadvantages to switching to dng?
>Larger files (22MB vs 16MB), hence more SD/hard disk memory required.
Well, more SD memory, anyway - the uncompressed DNG files can always
be compressed when you transfer them to your hard drive, so you won't
necessarily need more hard disk space.
More information about the PDML