On Thu, 23 Jan 2003, Keith Whaley wrote: > What's an SD memory card? I probably know it, but can't think of it > right now.
It stands for "Secure Digital." Interchangeable with MMC (MultiMedia Cards), but with additional security features built in. > Just found out, but don't know a lot more... it uses what's called TTL > Contrast Detection Autofucus. Now, what THAT means, who knows? Similar to what SLR's do. It'll look for contrast (like lines) when focusing instead of sending out an IR beam (active focusing). > Speeds 1 sec. to 1/2000! > Exposure settable + or - 2 EV, on top of ISO 50, 100 and 200. That's not a bad range of speeds, but it would nice to have more slower ones, especially in a camera offering ISO 50. > I'm starting to put my money away... <g> Me, too... in long-term savings. :) chris
