You can divide the slave units into two or three groups and perform
TTL autoflash while changing the flash ratio (factor). In addition, you
can set and shoot with a different flash mode for each firing group,
for up to 3 groups.
Wireless Multiple Flash Shooting
●
Auto Shooting with Two Slave Groups
A
B
A
B
C
●
Auto Shooting with Three Slave Groups
Other Applications
Auto Focus Assist Beam
In poorly-lit or low-contrast shooting environments, the built-in auto
focus assist beam will automatically light on to make it easier for
autofocus. The beam will light up only when autofocus is difficult
and get out as soon as the autofocus becomes correct.
If you want to turn off the auto focus assist beam, set the “AF” to
“OFF” on the C.Fn settings.
●
Note:
When attaching to the camera, the auto focus assist
beam of TT350F can only be lighted by setting its focus
mode (M/C/S) to S mode. The other two modes cannot
light up its auto focus assist beam.
Position
Center
Periphery
Effective Range
0.6~4m
0.6~2.5m
Bounce Flash
By pointing the flash head toward a wall or ceiling, the flash will
bounce off the surface before illuminating the subject. This can
soften shadows behind the subject for a more natural-looking shot.
This is called bounce flash.
To set the bounce direction, hold the flash head and turn it to a
satisfying angle.
270
-7-90
●
If the wall or ceiling is too far away, the bounced flash might
be too weak and result in underexposure.
●
The wall or ceiling should be a plain, white color for high
reflectance. If the bounce surface is not white, a color cast
may appear in the picture.
Creating a Catchlight
With the catchlight panel, you can create a catchlight in the subject’s
eyes to add life to the facial expression.
Point the flash head upward by
1
90°.
Pull out the wide panel. The
2
catchlight panel will come out
at the same time.
Push the wide panel back in.
3
●
Push in only the wide panel.
●
Follow the same procedures
as for bounce flash.
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