Nikon Speedlight SB-700 - Flash Photography Support Functions; For cameras with a built-in flash; Test firing; Modeling illumination

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Functions
E
t For cameras with a built-in  ash
Even when the camera’s AF-assist illumination is set to activate, the •
SB-700’s AF-assist illumination is given priority and the camera’s
AF-assist illuminator does not light up.
The camera’s AF-assist illuminator lights up only when the SB-700’s •
AF-assist illumination is canceled.
Test firing
Pressing the test  ring button determines whether the SB-700  res
properly.
The flash output level varies during test firing depending on settings •
and flash mode.
Modeling illumination
The  ash  res repeatedly at a reduced  ash output level. This is useful
for checking the illumination and shadows cast on a subject before
actually taking the picture.
When the depth-of-field preview button on a camera compatible •
with modeling illumination is pressed, modeling illuminator fires. For
details, see the camera user’s manual.
The flash fires as a modeling illuminator for up to approx. 1 second.•
Flash Photography Support Functions