Nikon Zfc Mirrorless Camera with 28mm Lens - Manual (Page 505)

FV lock
505
FV lock
This feature is used to lock flash output for CLS-compatible flash units,
letting you take multiple photos or recompose shots without changing
the flash level. Your subject need not be in the center of the frame,
giving you more freedom when composing shots.
･ Flash output is adjusted automatically for any changes in ISO
sensitivity and aperture.
･ FV lock is not available in
b
mode.
1
Assign [FV lock] to a control using Custom Setting f2 [Custom
controls (shooting)].
2
Mount a CLS-compatible flash unit on the camera accessory
shoe.
3
Turn the flash unit on and choose a flash control mode of
monitor pre-flash
q
A or A.
･ If you are using an SB-500, SB-400, or SB-300 mounted on the
camera accessory shoe, choose [TTL] for [Flash control] > [Flash
control mode] in the photo shooting menu.
･ For information on other flash units, see the documentation
provided with the unit.