Nikon 4807 - SB 900 Speedlight, User Manual

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D – 13
D
Flash modes and functions
t
When the fl ash head is rotated in Distance-priority manual fl ash mode
When the flash head is rotated to other than the horizontal/front or bounce-
down flash position in Distance-priority manual flash, the flash mode is
automatically changed to Auto aperture flash mode or Non-TTL auto flash
mode.
In this case, when the flash head is adjusted to horizontal/front or bounce-down
flash position again, the flash mode is automatically changed to Distance-priority
manual flash mode. •
•
v
Insuffi cient light for correct exposure
When the SB-900 fires at full flash output level,
ready-lights on the SB-900 and in the camera’s
viewfinder blink for approximately three
seconds after shooting.
In this case, underexposure may occur. To
compensate, use a wider aperture or move
closer to the subject and reshoot. •
•