85
Focus
D
Animal-Detection AF
•
Eyes or faces may not be detected as expected if:
- the subject’s face occupies a very large or very small proportion of the
frame,
- the subject’s face is lit too brightly or too poorly,
- the subject’s face or eyes are obscured by fur or other objects,
- the subject’s eyes are similar in color to the rest of their face, or
- the subject moves excessively during shooting.
•
Depending on shooting conditions, the camera may fail to detect the
faces or eyes of some breeds when [
Wide-area AF (L-animals)
] or
[
Auto-area AF (animals)
] is enabled. Alternatively, the camera may
display a border around subjects that are not the faces or eyes of dogs
or cats.
•
The performance of face- and eye-detection may drop if:
- [
3840×2160; 60p
] or [
3840×2160; 50p
] is selected for [
Frame size/
frame rate
] in the movie shooting menu during movie recording,
- the camera is connected to an HDMI device with [
10 bit
] selected for
[
HDMI
] > [
Advanced
] > [
Output data depth
] in the setup menu, or
- [
N-Log
] or [
HDR (HLG)
] is selected for [
HDMI
] > [
Advanced
] >
[
N-Log/HDR (HLG) output options
] in the setup menu.
•
The light from the AF-assist illuminator may adversely affect the eyes of
some animals; when using animal-detection AF, select [
Off
] for Custom
Setting a11 [
Built-in AF-assist illuminator
].
Summary of Contents for N1929
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Page 689: ...572 Connecting to Smart Devices 5 Smart device Return to the smart device and tap Next ...
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Page 928: ...Nikon 7L 7II 7L 6II Professional Technical Guide RAW Video Recording ...
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