Nikon D500 - Manual (Page 89)

89 Menu Guide
Choose whether the shutters on the remote cameras are
synchronized with the shutter on the master camera when using
an optional wireless transmitter or wireless remote controller in
synchronized release mode.
In situations where the slightest camera movement can blur
pictures, select 1 s, 2 s, or 3 s to delay shutter release until one,
two, or three seconds after the mirror is raised.
Select Enable to enable the electronic front-curtain shutter in
M
UP
mode, eliminating blur caused by shutter motion.
A mechanical shutter is used in other release modes.
d4: Sync. Release Mode Options
G button
➜ A Custom Settings menu
d5: Exposure Delay Mode
G button
➜ A Custom Settings menu
d6: Electronic Front-Curtain Shutter
G button
➜ A Custom Settings menu
A The Electronic Front-Curtain Shutter
A type G, E, or D lens is recommended; select Disable if you notice lines
or fog when shooting with other lenses. The fastest shutter speed and
maximum ISO sensitivity available with the electronic front-curtain
shutter are
1 /
2000
s and ISO 51200, respectively.