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Old Apr 15, 2005, 8:02 AM   #1
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Does anyone know what Canon's compression ratios are for the 20D?
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Old Apr 18, 2005, 2:37 PM   #2
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Not sure if I can truthfully answer your question, but here's an observation at least:

- RAW file runs about 8 mb's file size.

- JPEG FINE (best quality) runs about 4 mb's file size.

So can we say that JPEG FINE is about 50 percent compressed over RAW?

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