[ 3 ]
ガイドナンバー/ GN / NG ( ① FP / NORMAL, ISO100・m )
17mm 24mm 28mm 35mm 50mm 70mm 85mm 105mm 135mm 200mm
1/200
8.8 12.4 12.6 14.3 17.7 20.6 22.7 24.8 25.2 26.5
1/250
7.9
11.1 11.2 12.7 15.7 18.4 20.2 22.1 22.5 23.6
1/500
5.6
7.8
7.9
9.0
1/1000 3.9
5.5
5.6
6.4
1/2000 2.8
3.9
4.0
4.5
1/4000 2.0
2.8
2.8
3.2
1/8000 1.4
2.0
2.0
2.3
17mm 24mm 28mm 35mm 50mm 70mm 85mm 105mm 135mm 200mm
1/200
-
13.0 13.9 16.0 19.3 23.5 24.8 26.1 26.5
1/250
-
11.6 12.4 14.2 17.2 21.0 22.1 23.2 23.6
1/500
-
8.2
8.7 10.1 12.2 14.8 15.6 16.4 16.7
1/1000
-
5.8
6.2
7.1
1/2000
-
4.1
4.4
5.0
1/4000
-
2.9
3.1
3.6
1/8000
-
2.1
2.2
2.5
11.1 13.0 14.3 15.6 15.9 16.7
7.9
9.2 10.1 11.1 11.2 11.8
5.6
6.5
7.2
7.8
7.9
3.9
4.6
5.1
5.5
5.6
2.8
3.2
3.6
3.9
4.0
( ② FP / GN, ISO100・m )
8.6 10.5 11.1 11.6 11.8
6.1
7.4
7.8
8.2
8.3
4.3
5.2
5.5
5.8
5.9
3.0
3.7
3.9
4.1
4.2
17mm 24mm 28mm 35mm 50mm 70mm 85mm 105mm 135mm 200mm
1/200
-
-
1/250
-
-
1/500
-
-
1/1000
-
-
8.3
1/2000
-
-
5.9
1/4000
-
-
4.2
1/8000
-
-
-
-
-
-
-
-
-
( ③ FP / DIFFUSE, ISO100・m )
12.4 13.0 15.1 18.5 20.6 23.1 23.5 25.2
11.1 11.6 13.5 16.5 18.4 20.6 21.0 22.5
7.8
8.2
9.5
11.7 13.0 14.6 14.8 15.9
5.5
5.8
6.7
8.2
9.2 10.3 10.5 11.2
3.9
4.1
4.8
5.8
6.5
2.8
2.9
3.4
4.1
4.6
2.0
2.1
2.4
2.9
3.2
7.3
7.4
7.9
5.2
5.2
5.6
3.6
3.7
4.0
213