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Nikon D7100 User Manual

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5

Recompose the photograph.

6

Take the photograph.

Press the shutter-release button the rest of the way down to shoot. If desired,
additional pictures can be taken without releasing FV lock.

7

Release FV lock.

Press the Fn button to release FV lock. Confirm that the FV lock icon (e) is no
longer displayed in the viewfinder.

D

Using FV Lock with the Built-in Flash

FV lock is only available with the built-in flash when TTL is selected for Custom Setting e3
(Flash cntrl for built-in flash, 0 246).

A

Using FV Lock with Optional Flash Units

FV lock is also available with optional flash units in TTL and (where supported) monitor pre-
flash AA and monitor pre-flash A flash control modes. Note that when commander mode is
selected for Custom Setting e3 (Flash cntrl for built-in flash, 0 246), you will need to set
the flash control mode for the master or at least one remote group to TTL or AA.

A

Metering

The metering areas for FV lock when using optional flash unit are as follows:

Flash unit

Flash mode

Metered area

Stand-alone flash unit

i-TTL

4-mm circle in center of frame

AA

Area metered by flash exposure meter

Used with other flash units

(Advanced Wireless Lighting)

i-TTL

Entire frame

AA

Area metered by flash exposure meter

A (master flash)

A

See Also

For information on using the depth-of-field preview or A AE-L/AF-L button for FV lock, see
Custom Setting f3 (Assign preview button, 0 255) or Custom Setting f4 (Assign AE-L/AF-L

button, 0 256).