<p>PL tell= Copying RAW and TIFF, DNG digital files (w/o editing, opening-closing, saving) from card to hard disc then to another hard disc then to many hard discs for safe storage when required. will this degrade the quality of original files? <br>
If yes , how much? <br>
I want to clarify I am not asking about JPEGs compression and quality loss but I want to know about other lossless formats like-RAW, TIFF, DNG etc.<br>
For example =I shot 10GB data in RAW/Basic jpeg. I copy it to <strong><em>A</em></strong> Hard disc: Then rename files, fill iptc information, geo tag. Then for safe storage from that <em>A hard</em> disc I want to copy to <strong><em>B and C</em></strong> hard discs which are lying at different locations. Similarly I want to store at Cloud Service of Adobe also. All this is done w/o editing of images. Will this degrade the quality of original files?</p>