Safety Instruction; Speedlight Features - Opteka IF-980 Instruction Manual

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h): r;riil,ra;
Thank you
for purchasing this Speedlight
flash.
Please
read
this rnanual carefullt
befirre usc.
Safety
Instruction
1.
Do not trigger the Speecllight arountl flamt.nable gas
(such
as
gasoliue
an.l
solvents). There is
a
risk of Ire or electromirgnetic interfetcnce.
2.
l)o
not airn the Speedligh[
at
c]rivers
who
are
operating
ve]ric1es,
such
trs
cars,
br.rses,
trains.
I-.icvcles
or
motorcvcles.
3.
Never trigeer the SpeedlighL
clirectlv
at someone's e,ves
in
c)ose
rangc.
This
ma1'caLlse
permilrlcnt
damage
to
thc retinars,
cartsing serious visrrirl
disturbirnce, even blinclness.
It
is
rccolrmended to keep the flash
uuit
at
least
L
meter (3.3 leer) awav
frout
your subject,
or
use
the
flirsh dill'tLser
or
bounce
to sotten
the
tlash itrtensill'.
4. Onl,v use
the [ratteries listecl
in
this n:rarrual.
5.
Net er place the b:rtteries
in
a
high tentperatttrc environment such
as
dirc,:t1i'
in the
sun
or
in
a fire.
6.
Do not disassenrble the
Speedlight without
Proltssional help.'L}ere call
be
danger
ofan electrical shocli
ciue
to high voltirge electronjc colllponents^ ured
in this llash.
7.
\\rhen
using
lirst
continLtous
shooling uniler hr[]
otLtput. please
stop
lbr
l
5
minutes every
l0
llashes.
8.
Quick
change
in tenlperature \'viil
cause
\r4ror conr.lcnsaliotl.
9.
Ner.er
use
clefectir.e batteries
rvith this
Speedlight.
Speedlight Features
1.
E
TTL/i-TTI.
Flash Mode
2.
Manual
FIash
3.
Multi
Flash
,1.
Wireless slave
unit.
Compatible
with
Canon
and
Nikon
u,ireless flash
systems, recognizes T'1'L
fiom
camera system.
5.
Slar.e
Sl
and 52
Mode
6.
Flash control via
camera
(only on newer
C--arnon
carneras).
7.
Rear
Curtain
Sync
8.
Audio prompts
9.
Power
save
function
10.
Overheating protection
1i.
Large
2.1" LCD Display
12.
lvlanual and automatic zoom
13.
Iull
output recycling time of2.9
seconds
14.
Support fbr high
speed
continuous shooting. When shooting
with
l/l6th
power
and bekrw,
it
can
support up to
12FPS