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https://kansir.com/2014/12/12/raw-dng-%e6%af%94%e8%bc%83%e5%be%8c%ef%bc%8c%e6%88%91%e4%b8%8d%e8%83%bd%e5%a4%a0%e6%8e%a5%e5%8f%97-dng%e3%80%82/
RAW & DNG 比較後,我不能夠接受 DNG。