Nikon Autofocus Speedlight SB-20 User Manual

CLOSE.UP
FTASH PHOTOGRAPHY
IN
TTL
MODE
When used
with the Nikon
F-501/N2020,
F-301/N2000, lf
you
are
using ISO
100 film
for
example,
and
the
FA,FEz or
FG
cameras,
the optionalTTL
Remote
Cord
flashto-subject distance
is
0.5m,
divide
4
by
0.5 to
SC-17
lets
you perform
flash shooting
with
a subject
get
f/8.
That means
you
can
use an aperture
of
f/B or
closer than 0.6m.
srnaller.
Use as small
an aperture
as
possible
1.
Use the
SC-17 to connect
the SB-20
and camera. 5.
SettheflashmodeselectortoTTL,turnontheSB-20
(See
SC-17
instruction
manual.)
and
take the shot.
2. Position
the SB-20
and
rotate the flash
head
so
light With
very
light-
or dark-toned
subjects,
make expo-
from
the flash
head covers the subject.
sure
compensation
with the camera's
exposure
com-
3.
Regardless of the
lens
in
use, set
the zoom set
ring
pensation
dial.
so
"W"
appears
in the zoom
indicator
window.
4. To determine
aperture,
use the following
equation:
A
f/stop3
fhrltfr€rbl""t dbt".*
where A corresponds
to the
film
in
use according
to
the
table below:
ISO film
speed
25 32
40
trn
64
80
100 125
160
200
250 320
400 500* 640*
800*
1000*
A z
2.2
2.5 2.8
5.2 4 4.4
E
5.6
6.3
7.1
8
8.9
10.1
11 13
.
For F-501/N2020 and F-301/N2000 onlv.
47

Nikon Autofocus Speedlight SB-20 Specifications

General

Brand	Nikon
Model	Autofocus Speedlight SB-20
Category	Camera Flash
Language	English