Nikon D500 技术手册
23
When using a continuous release mode to photograph
subjects that are in motion or that vary in brightness, you
may notice that exposure changes between frames. For
consistent exposure, select mode M or:
• Turn face detection off: When Face de‑
tection on is selected for Custom
Setting b5 (Matrix metering), ma-
trix metering will assign priority to
the faces of portrait subjects. Ac-
tive subjects may, however, not
face the camera at all times, or may wear goggles or other
equipment that obscures their faces, producing inconsis-
tent exposure when face detection fails. For consistent
results with matrix metering, select Face detection off.
• Enable burst mode exposure lock: Chang-
es in the brightness of the subject
or background may result expo-
sure changing during a burst. For
consistent exposure, select On
(burst mode) for Custom Setting
c1 (Shutter
‑release button AE‑L) to lock exposure when
the shutter is released at the start of a burst instead of
when the shutter-release button is pressed halfway.
Burst Photography: Keeping Exposure Consistent