Table Of Guide Numbers (Gn) - Panasonic DMW-FL360 Operating Instructions Manual

Table of Guide Numbers (GN)

≥
The tables show the values when the ISO sensitivity is [100].
≥
Depending on the digital camera lens, you may not be able to select the
lighting angles in the tables as the focal length is decided by the camera.
≥
You can adjust the lighting angle between 12 mm (24 mm) and 42 mm
(85 mm) if you are using the DMC-L1K.
[TTL AUTO]/[AUTO]
8
(16)
Full flash 12
[MANUAL]
Light
quantity
8
ratio
(16)
1/1 12.0
1/2 8.5
1/4 6.0
1/8 4.2
1/16 3.0
1/32 2.1
1/64 1.5
1/128 1.1
Lighting angle
Focal length (mm) (35 mm film conversion)
10 12 14
(20) (24) (28)
14 20 22
Lighting angle
Focal length (mm) (35 mm film conversion)
10 12 14
(20) (24) (28)
14.0 20.0 22.0
9.9 14.1 15.6
7.0 10.0 11.0
4.9 7.1 7.8
3.5 5.0 5.5
2.5 3.5 3.9
1.8 2.5 2.8
1.2 1.8 1.9
17 25 35
(35) (50) (70)
24 28 32
17 25 35
(35) (50) (70)
24.0 28.0 32.0
17.0 19.8 22.6
12.0 14.0 16.0
8.5 9.9 11.3
6.0 7.0 8.0
4.2 4.9 5.7
3.0 3.5 4.0
2.1 2.5 2.8
42
(85)
36
42
(85)
36.0
25.5
18.0
12.7
9.0
6.4
4.5
3.2
41
VQT1B11