Nikon D500 用户指南

78 Menu Guide

Choose Focus point to enable separate focus-point selection, or 
Focus point and AF-area mode to enable separate selection of 
both the focus point and the AF-area mode.

Choose whether the shutter-release button can be used to focus 
(Shutter/AF-ON) or if focus can only be adjusted using the AF-ON 
button or other controls to which AF-ON has been assigned 
(AF-ON only). Highlighting AF-ON only and pressing 

2 

displays an Out-of-focus release option; select Enable to allow 
pictures to be taken without focusing, or Disable to prevent the 
shutter being released before the camera has been focused 
using the AF-ON control. To take pictures when Disable is 
selected, use the AF-ON control to focus and press the shutter-
release button all the way down to release the shutter. Note that 
Disable only applies if Focus is selected for Custom Setting a1 
(AF-C priority selection) or a2 (AF-S priority selection) and an 
option other than auto-area AF is selected for AF-area mode.

G button

➜ A Custom Settings menu