Nikon SB-900 Manuel d'utilisateur télécharger pdf (Page 109)

D–59

Flash modes and functions

t Using the SB-900 off-camera

When using the SB-900 off-camera with the TTL Remote Cord SC-29, autofocus

flash photography in dim light is possible, because the SC-29 features an AF-Assist

illuminator function. (kF-11)

t For cameras having a built-in Speedlight

Even when the camera’s AF-assist illuminator is set to activate, the SB-900’s

AF-Assist illuminator 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-900’s AF-Assist

illuminator is canceled.

•

v If autofocus is impossible while using the AF-Assist

illuminator, focus manually.

If the focus indicator does not appear in the camera’s viewfinder even though

the AF-Assist illuminator turns on, focus manually.

AF-assist illuminator/ﬂ ash ﬁ ring off

You can set the SB-900’s AF-Assist Illuminator and flash firing to activate or cancel

in the custom setting

. (kC-23)

: AF-Assist Illuminator is activated. (Default)

: AF-Assist Illuminator is canceled. No “AF” appears.

: The SB-900’s actual flash firing is canceled.

The AF-Assist Illuminator only comes on

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Nikon SB-900 Manuel d'utilisateur Page 109