Setting flash ratio.
4
●
Press Function Button 3
<
>.
●
Turn the Select Dial to set
the amount of flash ratio
and press<
SET
> button to
confirm.
Taking the picture.
5
●
The slave units will flash
according to the flash ratio.
Auto Flash Shooting with Three Slave Unit
Setting <RATIO A:B C>.
2
●
Use the same method of
step 1 and step 3 (Page
62) to set the master unit
as <
RATIO A:B C
>.
Setting the slave group
1
<C>.
●
Use the same method of
step 1 (Page 62) to set the
slave unit of flash
group<
C
>.
Setting flash exposure
3
compensation.
●
Use the same method of
step 1 (Page 62) to set the
slave unit of flash
group<
C
>.
●
Press Function Button 2
<
>. Turn the Select
Dial to set the amount of
flash exposure
compensation and
press<
SET
> button to
confirm.
A
B
C
About Slave Group Control
If three slave units are all set to
<
A
> in terms of slave ID, these
slave units will be controlled as if
they were one camera flash in
slave group A.
●
When setting <
RATIO A:B C
>, group A, B and C will fire a
flash synchronously; when setting<
RATIO A:B
>, group C
will not fire a flash.
●
If shooting under the situation that group C is toward the
main shooting subject, over exposure might occurred.
●
In some EOS film cameras that support E-TTL autoflash,
you cannot perform multiple flash wireless shooting with a
flash ratio setting.
ID
=
A
ID
=
A
ID
=
A
Slave Group
A
Gr
●
The flash ratio of 8:1 to 1:1 to 1:8 is equivalent to 3:1 to 1:1
to 1:3 (1/2 step increment).
●
The details of the flash ratio settings are as follows.
8:1
4:1
2:1
1:1
1:2
1:4
1:8
5.6:1
2.8:1
1.4:1
1:1.4
1:2.8
1:5.6
6. M: Wireless Flash Shooting with Manual Flash
This describes wireless (multiple shooting) using manual flash. You
can shoot with a different flash output setting for each slave unit
(firing group). Set all parameters on the master unit.
Setting the number of flash
2
groups.
●
When <
> is
displayed, press the
Function Button 2
<
> to set the
groups to fire.
●
The setting changes as
follows each time you
press the button:
ALL(RATIO OFF)→
A/B(RATIO A
:
B)→
A/B/C(RATIO A
:
B
:
C)
Setting the flash mode to
1
<M>.
RATIO
Setting flash output.
3
●
Press Function Button 3
<
>. Turn the Select
Dial to set the flash output
of the groups. Press
<
SET
> button to confirm.
Taking the picture.
4
●
Each group fires at the set
flash ratio.
●
When ALL <
RATIO OFF
> is set, set A, B or C as the firing
group for the slave units.
●
To fire multiple slave units with the same flash output,
select ALL <
RATIO OFF
> in step 2.
Setting <M> Flash Mode
You can directly operate the slave unit to manually set the manual
flash or stroboscopic flash.
Setting the slave unit.
1
(Page 59)
Setting flash mode to <M>.
2
●
Press <
MODE
> button so
that <
M
> is displayed.
●
Set the manual flash
output. (Page 54)
MENU1
Gr
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Содержание V860 II
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