Canon 550ex Full Manual page 24

Wireless Manual Flash With Varied Flash Output
7 P r e s s t h e < + > o r
t the flash output for B.
R
P r e s s t h e < S E L / S E T > b u t t o n .
v
. C a n d t h e f l a s h o u t p u t d i s p l a y w i l l b l i n k
q P r e s s t h e < + > o r
.' the flash output for C.
1 n P r e s s t h e < S E L / S E T > b u t t o n t o
rv register the settrngs.
l=l
. lf there are only two slave units (A and B), steps 9 and 10 may be omitted.
tjl
. After you complete the settings, you can check the respective flash output for slave
units A, B, and C by pressing the < + > or <- > button.
. Press the master unit's pilot lamp to test fire the slave units.
t4] Wireless Stroboscopip Flash
After setting up the wireless flash system, you can
the master unit for wireless stroboscopic flash.
.
T h e f i r i n g f r e q u e n c y a n d f l a s h c o u n t w i l l b e t h e s a m e f o r a l l
f o ll o wi ng t he pro ce d ure o n p a g e 4 6
.
S et t h e fl ash outpu t o f t he sl a v e u n i ts in t h e s a m e wa y a s f o r w ir ele s s m an u al f las h. See page 71 .
.
T o d e te rmine t he p rop e r e xp o su re , t ak e te s t sh o ts a n d e xp e rim e nt .
set stroboscopic flash with
slave units They can be set by
/ Y t t
M
die
GEtil'T
/ A \
M O D E
+
S E L , S E T
V/A
/A---A
.r v
\1,=9 $f
p f L O T
- - c n ' z D -
I = ,
I
q$q4r.lYmm
- t /
l P -
M .-6F-r..'o,D1i
73