Nikon Z 7 Supplementary Firmware Update Manual - Page 58

New Custom Setting: g9 “Extended Shutter Speeds (Mode M

Page 58 highlights

New Custom Setting: g9 "Extended Shutter Speeds (Mode M)" An [Extended shutter speeds (mode M)] item has been added to the Custom Settings menu at position g9. Select [ON] for access to a range of slower shutter speeds in mode M. • When [OFF] is selected, the minimum shutter speed varies with frame rate as follows. - 120p: 1/125 s - 100p: 1/100 s - 60p: 1/60 s - 50p: 1/50 s - 30p: 1/30 s - 25p: 1/25 s - 24p: 1/25 s • When [ON] is selected, the minimum shutter speeds for frame rates of 60p to 24p drop to 1/4 s. Those for 120p and 100p do not change. • Selecting [ON] and choosing a slow shutter speed helps prevent ISO sensitivity rising too high during shots of the night sky and other dark subjects. • Videos recorded at slow shutter speeds when [ON] is selected will include repeated multiple copies of the same frames. • To reduce blur caused by camera shake in videos recorded at slow shutter speeds while [ON] is selected, we recommend mounting the camera on a tripod. 58 New Custom Setting: g9 "Extended Shutter Speeds (Mode M)"

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58
New Custom Setting: g9 “Extended Shutter Speeds (Mode M)”
An [
Extended shutter speeds (mode M)
] item has been added to the
Custom Settings menu at position g9. Select [
ON
] for access to a range
of slower shutter speeds in mode
M
.
When [
OFF
] is selected, the minimum shutter speed varies with frame
rate as follows.
- 120p:
1
/
125
s
- 100p:
1
/
100
s
- 60p:
1
/
60
s
- 50p:
1
/
50
s
- 30p:
1
/
30
s
- 25p:
1
/
25
s
- 24p:
1
/
25
s
When [
ON
] is selected, the minimum shutter speeds for frame rates of
60p to 24p drop to
1
/
4
s. Those for 120p and 100p do not change.
Selecting [
ON
] and choosing a slow shutter speed helps prevent ISO
sensitivity rising too high during shots of the night sky and other dark
subjects.
Videos recorded at slow shutter speeds when [
ON
] is selected will
include repeated multiple copies of the same frames.
To reduce blur caused by camera shake in videos recorded at slow
shutter speeds while [
ON
] is selected, we recommend mounting the
camera on a tripod.
New Custom Setting: g9 “Extended
Shutter Speeds (Mode M)”