213
[
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 11.1 13.0 14.3 15.6 15.9 16.7
1/1000 3.9 5.5 5.6 6.4 7.9 9.2 10.1 11.1 11.2 11.8
1/2000 2.8 3.9 4.0 4.5 5.6 6.5 7.2 7.8 7.9 8.3
1/4000 2.0 2.8 2.8 3.2 3.9 4.6 5.1 5.5 5.6 5.9
1/8000 1.4 2.0 2.0 2.3 2.8 3.2 3.6 3.9 4.0 4.2
(
②
FP
/
GN
, ISO100
・
m)
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 8.6 10.5 11.1 11.6 11.8
-
1/2000 -
4.1 4.4 5.0 6.1 7.4 7.8 8.2 8.3
-
1/4000 -
2.9 3.1 3.6 4.3 5.2 5.5 5.8 5.9
-
1/8000 -
2.1 2.2 2.5 3.0 3.7 3.9 4.1 4.2
-
(
③
FP
/
DIFFUSE
, ISO100
・
m)
17mm 24mm 28mm 35mm 50mm 70mm 85mm 105mm 135mm 200mm
1/200 -
- 12.4 13.0 15.1 18.5 20.6 23.1 23.5 25.2
1/250 -
- 11.1 11.6 13.5 16.5 18.4 20.6 21.0 22.5
1/500 -
-
7.8 8.2 9.5 11.7 13.0 14.6 14.8 15.9
1/1000 -
-
5.5 5.8 6.7 8.2 9.2 10.3 10.5 11.2
1/2000 -
-
3.9 4.1 4.8 5.8 6.5 7.3 7.4 7.9
1/4000 -
-
2.8 2.9 3.4 4.1 4.6 5.2 5.2 5.6
1/8000 -
-
2.0 2.1 2.4 2.9 3.2 3.6 3.7 4.0