00_AF360FGZ.book Page 80 Tuesday, June 13, 2006 12:09 PM
Camera format
Flash
ISO
light
intensity
1/1
1/2
1/4
ISO200
1/8
1/16
1/32
1/1
1/2
1/4
ISO400
1/8
1/16
1/32
80
35mm
85mm
645
150mm 135mm 100mm
67
190mm 180mm 120mm
DIGITAL
58mm
50.9
35.4
25.5
17.7
12.7
8.5
72
50
36
25
18
12
Zoom position
70mm
50mm
35mm
70mm
90mm
48mm
34mm
24mm
46.7
42.4
35.4
32.5
29.7
25.5
23.3
21.2
17.7
16.3
14.8
12.7
11.3
10.6
8.5
7.8
7.6
6.1
66
60
50
46
42
36
33
30
25
23
21
18
16
15
12
11
10.8
8.6
28mm
24mm
*20mm
55mm
45mm
*35mm
70mm
60mm
*55mm
19mm
16mm
*13mm
31.1
29.7
19.8
22.6
21.2
14.1
15.6
14.8
9.9
11.3
10.6
7.1
7.8
7.1
4.9
5.7
5.1
3.5
44
42
28
32
30
20
22
21
14
16
15
10
11
10
7
8
7.2
5