Nikon D500 - Manual (Page 120)

120 Menu Guide
The functions that can be assigned to these controls are as
follows:
The following options are available:
Option 0 v x 8 G
t Power aperture (open)
✔ — — — —
q Power aperture (close) —
✔ — — —
i Exposure compensation +
✔ — — — —
h Exposure compensation – —
✔ — — —
r Index marking
✔ ✔ ✔ ✔ —
s View photo shooting info
✔ ✔ ✔ ✔ —
B AE/AF lock — — —
✔ —
C AE lock only — — —
✔ —
E AE lock (Hold) — — —
✔ —
F AF lock only — — —
✔ —
C Take photos — — — —
✔
1 Record movies — — — —
✔
None
✔ ✔ ✔ ✔ —
Option Description
t
Power aperture
(open)
Aperture widens while the Pv button is pressed.
Use in combination with Custom Setting g1
(Custom control assignment) > Fn1 button >
Power aperture (close) for button-controlled
aperture adjustment.
q
Power aperture
(close)
Aperture narrows while the Fn1 button is pressed.
Use in combination with Custom Setting g1
(Custom control assignment) > Preview button
> Power aperture (open) for button-controlled
aperture adjustment.