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3.
Compose picture and lightly press shutter release button.
Conlirm exposure indicator
LED
lor background exposure.
o lights up Correct exposure
+ or + 0 light
up'
Background may
be
overexposed. Select
smaller aperture (larger I-number)
- or - 0 light
up'
Background may be underexposed. Select
wider aperture (smaller I-number)
•
With
a flash, shutter will
not
lock
€Ven
if
+
or
- lights up.
• For controlled shutter speed, see page
62.
•
Do
not use
AEL
button in Matrix Balanced Fill-Flash.
56
4.
Make sure subject
is
within the Ilash shooting distance
range.
Unit· m
(It)
ISO
film speed
Flash shooting
25
50
100
200
400 800
distance range
- - - - 2 2.8
4.0-12
(13.1-39.4)
-
- -
2 2.8 4
2.8-8
.5
(9
.2
-27
.
9)
-
1.4
2
2.8
4
5.6
2.
0-6
.0 (6.6-19.7)
~
1.4 2
2.8 4 5.6
8
1.
4-4
.2
(4
.
6-13.8)
::J
t:
2
2.8 4
5.6
8
11
1.0-3
.0
(3
.3
-9
.
8)
Q)
a.
2.8
<
4 5.6 8
11
16
0.7-2
.1
(2
.
3-6
.
9)
4 5.6 8
11
16 22
0.
6-1.5
(2.0-4
.
9)
5.6 8
11
16 22 -
0.
6-1.1
(2.0-3.6)
8
11
16 22 - -
0.
6-0.8
(2
.
0-2.6)
You
can also estimate the maximum shooting distance by
guide number.
guide number .
-"------
= Maximum shooting distance
lull aperture
i.e.
, il
an
114
lens
is
used at
ISO
100:
12
39
--
= 3m or
--
= appro
x.
9.8
It.
4 4
Guide number for each
ISO
is
shown
on
page 62.