d3: Sync. Release Mode Options
Choose whether the shutters on the remote cameras are
synchronized with the shutter on the master camera when
using an optional wireless remote controller.
d4: Exposure Delay Mode
In situations where the slightest camera movement can blur
pictures, shutter release can be delayed by from about 0.2 to 3
seconds after the mirror is raised.
608 Menu Guide > A Custom Settings
G button U A Custom Settings menu
G button U A Custom Settings menu