Auto WB Adjustment
with Color Temperature
Info
White balance is automatically
adjusted by your camera (except
the DSLR-A100) based on color
temperature information when
the flash unit fires.
• Auto WB Adjustment functions
when you attach the flash unit
to your camera and use TTL
flash mode on the flash unit.
• This function does not work
during manual flash
photography (page 27). Adjust
white balance manually on
your camera.
TTL*-flash mode
Manual-flash mode provides a
fixed flash intensity
irrespective of the brightness
of the subject and the camera
setting. TTL-flash mode
measures the light from the
subject that is reflected
through the lens.
TTL metering also has a P-TTL
metering function, which adds
a pre-flash to TTL metering,
and an ADI metering function,
which adds distance data to
the P-TTL metering.
This flash unit defines all P-TTL
and ADI metering as TTL-flash
mode and
displayed on the LCD panel.
*TTL = through the lens
• ADI metering is possible in
combination with a lens
with a built-in distance
encoder. Before using the
ADI metering function,
check whether your lens has
a built-in distance encoder
by referring to the
specifications in the
operating instructions
supplied with your lens.
is
21
GB