On 3/3/2014 7:39 PM, janders wrote:
And for those that don't know what this is all about, at very high
levels of magnification, depth of field becomes vanishingly small.
If you've seen a photo of an insect head, all in focus, tiny hairs and
all, that was likely done via a process called stacking. Dozens to
hundreds of photos are taken, with the camera incremented a
predetermined distance between each shot. Software does some sort of
magic and builds a single photo combining what it determines are the
in focus portions of each frame.

Jon

How clever. The stuff one learns on RCM.