Nikon 1548 Manuel D’Utilisation
73
z
A
Aperture, Sensitivity, and Flash Range
Flash range varies with sensitivity (ISO equivalency) and aperture.
Aperture at ISO equivalent of
Range
200
400
800
1600
3200
m
ft.
1.4
2
2.8
4
5.6
1.0–12
3ft. 3in.–39ft. 4in.
2
2.8
4
5.6
8
0.7–8.5
2ft. 4in.–27ft. 11in.
2.8
4
5.6
8
11
0.6–6.1
2ft.–20ft.
4
5.6
8
11
16
0.6–4.2
2ft.–13ft. 9in.
5.6
8
11
16
22
0.6–3.0
2ft.–9ft. 10in.
8
11
16
22
32
0.6–2.1
2ft.–6ft. 11in.
11
16
22
32
—
0.6–1.5
2ft.–4ft. 11in.
16
22
32
—
—
0.6–1.1
2ft.–3ft. 7in.
22
32
—
—
—
0.6–0.8
2ft.–2ft. 7in.