My perhaps silly question is this:
Why would it not be possible to write a script or code to automatically take a series of photos that step through a number of focus points for "focus stacking" by means of controlling the autofocus of motorised lenses?
Cheers John Bestevaar
SHUTTER SPEED & F-STOP CONTROL Edit
Is it possible to control shutter speed and f-stop thru CHDK (on Canon G 12)? 18.104.22.168 15:34, July 6, 2015 (UTC)