Nikon Z9 Mirrorless Camera - Manual (Page 138)

138 Exposure
Long Time-Exposures (Mode M Only)
The camera offers two options for long time-exposures: “Bulb” and
“Time”. Long time-exposures can be used for pictures of fireworks, night
scenery, the stars, or moving lights.
1
Keep the camera steady, for example by using a tripod.
2
Hold the I button and rotate the main command dial to select
mode M.
A 35-second exposure shot at a shutter speed of “Bulb”
and an aperture of f/25
Shutter
speed
Description
Bulb
The shutter remains open while the shutter-release button is
held down.
Time
The exposure starts when the shutter-release button is
pressed and ends when the button is pressed a second time.