Flash modes, I-ttl mode – Nikon SB-910 User Manual

Page 40

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Flash Modes

Flash Modes

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i-TTL Mode

Information obtained by monitor pre-fl ashes and exposure control information is
integrated by the camera to automatically adjust fl ash output levels.

To take pictures using the SB-910 set in i-TTL mode, see “Basic Operations”

(0B-6).
Either the i-TTL balanced fill-flash mode or the standard i-TTL mode option is

available.

i-TTL balanced fill-flash

The fl ash output level is automatically adjusted for well-balanced exposure of the
main subject and background.

appears on the LCD.

Standard i-TTL

The main subject is correctly exposed regardless of background brightness. This is
useful when you want to highlight the main subject.

appears on the LCD.

t

Camera’s metering mode and i-TTL mode

When the camera’s metering mode is changed to spot metering while i-TTL

balanced fill-flash is in use, the i-TTL mode automatically changes to the standard
i-TTL mode.
The i-TTL mode automatically changes to i-TTL balanced fill-flash, after changing

the camera’s metering mode to matrix or center-weighted.

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