Nikon SB-900 Bedienungsanleitung PDF herunterladen (Seite 56)

D–6

Flash modes and functions

Auto aperture flash

The flash shooting distance range is indicated by

numbers and a bar chart in the LCD.

Set the shooting distance within this range.

The range varies depending on ISO sensitivity,

camera’s image area setting, illumination pattern,

angle of coverage and aperture. For more

information, see “Specifications.” (kF-16)

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Flash shooting distance range in Auto aperture flash mode

Notes on using a telephoto lens in the Auto aperture ﬂ ash mode

When shooting a distant subject using a telephoto lens in “Auto

aperture flash” mode, underexposure may occur even though the

subject is within the flash shooting distance range.

Use of the i-TTL mode is recommended.

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t Monitor pre-ﬂ ashes

Monitor pre-flashes on or off can be set by using the custom setting. (kC-22)

The SB-900 fires a series of imperceptible monitor pre-flashes immediately

before the flash fires to obtain information on the subject.

To perform the Auto FP-High Speed Sync (kD-55) or FV Lock (kD-55),

activate the monitor pre-flashes.

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Nikon SB-900 Bedienungsanleitung Seite 56