Flash Photography In The Manual Exposure Mode - Olympus iS-3 DLX Instructions Manual

FLASH PHOTOGRAPHY IN THE MANUAL EXPOSURE MODE

Flip up the flash,
and set the shutter
speed to 1/100-
sec, or slower.
Set the aperture setting according to
the camera-to-subject distance in the
table below,
Aperture setting (color negative film)
Zoom Macro
Distance 0.6 ~
0.8m
2.0 ~
2.6ft
ISO 50 F22
ISO 100
-
ISO 200
ISO 400
-
Calculation formula for ISO 100: Aperture setting = GN20 ÷ Distance (m)
Standard
1.2 ~
0.8 ~ 1 ~ 1.5 ~ 2 ~
1m 1.5m 2.5m
1.2m 2m
3.9 ~
2.6 ~ 3.3 ~ 4.9 ~ 6.6 ~
3.9ft 4.9ft 6.6ft 8.2ft
3.3ft
F11 F6.7
F16 F13 F8
F19 F16 F9.5
F22 F11
-
-
F22 F13
F16
F19
- F22
- -
Aperture setting = (GN66 ÷ Distance (ft)
2.5 ~ 3.2 ~
4m
3.2m
8.2 ~
10.5 ~
13.1ft
10.5ft
_
F5.6
F6.7 F5.6
F9.5 F8
F13 F11
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