Nikon Z 7 User Manual

355On-Camera Flash Photography
This feature is used to lock flash output, allowing photographs to
be recomposed without changing the flash level and ensuring
that flash output is appropriate to the subject even when the
subject is not positioned in the center of the frame. Flash output
is adjusted automatically for any changes in ISO sensitivity and
aperture. FV lock is not available in b mode.
To use FV lock:
1 Assign FV lock to a camera control.
Assign FV lock to a control using
Custom Setting f2 (Custom control
assignment).
2 Attach a CLS-compatible flash unit.
Mount a CLS-compatible flash unit on the camera accessory
shoe.
3 Set the flash unit to the appropriate mode.
Turn the flash unit on and select TTL or Auto external flash
for Flash control> Flash control mode (SB-5000, SB-500,
SB-400, or SB-300) or set the flash control mode to TTL,
monitor pre-flash qA, or monitor pre-flash A (other flash
units; see the documentation provided with the flash unit for
details).
FV Lock

Nikon Z 7 Specifications

General

Camera Type	Mirrorless
Sensor Resolution	45.7 megapixels
Sensor Type	CMOS
Image Processor	EXPEED 6
Lens Mount	Nikon Z mount
ISO Range	64-25600 (expandable to 32-102400)
Continuous Shooting	9 fps
Video Resolution	4K UHD at 30p
Battery	EN-EL15b
Weight	675 g (body only)
Dimensions	134 x 100.5 x 67.5 mm
Weather Sealing	Yes
Sensor Size	35.9 x 23.9 mm
Shutter Speed	1/8000 to 30 seconds
Viewfinder	Electronic, 3.69 million dots
Screen	3.2-inch tilting touchscreen, 2.1 million dots
Autofocus System	493-point phase-detection
Image Stabilization	5-axis in-body stabilization
Storage Media	XQD card slot
Battery Life	Approx. 330 shots