Shooting it RAW

Wired is running a good piece on what exactly the RAW file format is, and why you should always use it on your digital camera. It is a good reminder that most compression formats cheat us out of precious (but now cheap and plentiful) data bits, either through “lossy” algorithms or their very proprietary nature.

update:  It was pointed out that in fact many RAW formats themselves are proprietary.  This is a good point and care should be taken to be sure you store your images in an open format like PNG for the long haul.

Share on Facebook Share on Twitter

More from Archives

What is the long now?

The Long Now Foundation is a nonprofit established in 01996 to foster long-term thinking. Our work encourages imagination at the timescale of civilization — the next and last 10,000 years — a timespan we call the long now.

Learn more

Long Now's website is changing...