Originally posted by Ptitboul What is this? Is it something new, or is it available in previous Pentax cameras?
I hope that it is a way to automate focus stacking (i.e. focus bracketing rather than aperture bracketing).
motion bracket could only mean shutter speed bracketing - how much motion blur you need, and DOF bracketing should be Aperture bracketing.
I'm not sure, but I think It was possible to get shutter bracketing it using workarounds like having constant ISO & Aperture with bracketing enables, in case of Aperture bracketing, shutter was kept constant.
Its just that now its a dedicated feature.