Flash shooting distance range, Flash shooting distance range -11 – Kodak DCS300 User Manual
Page 163
Advertising
8-11
8
Fl
ash
Flash Shooting Distance Range
The distance ranges for flash at various combinations of aperture and ISO are shown in the
table below:
ISO
100
200
400
Flash shooting
distance range (m/ft)
Guide number (m/ft)
14/45.9
20/6.5
28/91.9
Aperture
1.4
2
2.8
2.0 - 9.9/6.6 - 32.5
2
2.8
4
1.4 - 7.0/4.6 - 23
2.8
4
5.6
1.0 - 5.0/3.3 - 16.4
4
5.6
8
0.7 - 3.5/2.3 - 11.5
5.6
8
11
0.6 - 2.5/2.0 - 8.2
8
11
16
0.6 - 1.8/2.0 - 5.9
11
16
22
0.6 - 1.3/2.0 - 4.3
16
22
32
0.6 - 0.9/2.0 - 3.0
Advertising