Tavole EV
Exposure Table EV
Tavola di Conversione EV-LUX
Conversion Table EV-LUX
Massimo Francalanci Illuminazione cinefotografica www.massimofrancalanci.com
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EV / LUX Tavola di conversione
EV
LUX
<<< >>>
EV
LUX
-1
1.25
<<< >>>
9
1280
-0.5
1.75
<<< >>>
9.5
1800
0
2.5
<<< >>>
10
2600
0.5
3.5
<<< >>>
10.5
3600
1
5
<<< >>>
11
5120
1.5
7
<<< >>>
11.5
7200
2
10
<<< >>>
12
10240
2.5
14
<<< >>>
12.5
14400
3
20
<<< >>>
13
20480
3.5
28
<<< >>>
13.5
28900
4
40
<<< >>>
14
40960
4.5
56
<<< >>>
14.5
57800
5
80
<<< >>>
15
81900
5.5
112
<<< >>>
15.5
116000
6
160
<<< >>>
16
164000
6.5
225
<<< >>>
16.5
232000
7
320
<<< >>>
17
328000
7.5
450
<<< >>>
17.5
464000
8
640
<<< >>>
18
656000
8.5
900
<<< >>>
18.5
----------
Exposure Table EV >> Speed / Aperture for ISO 3
∫ - Number.
-x--
1.0
1.4
2.0
2.8
4.0
5.6
8.0
11
16
- 6 32m
64m
128m 256m 512m 1024m 2048m 4096m
- 5 16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-4
8m
16m
32m
64m 128m 256m 512m 1024m 2048m 4096m
-3
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m 4096m
-2
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-1
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m
0
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m
1
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m
2
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
3
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
EV 4
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
5
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
6
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
7
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
8
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
9
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
10 1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
11 1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
12 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
13 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
14 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
15 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
1/2
1
2
16 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
1/2
1
17 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
18 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
Exposure Table EV >> Speed / Aperture for ISO 6
22
32
64
∫ - Number.
-x--
EV
1.0
1.4
2.0
- 6 16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-5
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-4
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m 4096m
-3
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m 4096m
-2
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m
-1
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m
0
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m
1
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
3
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
4
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
5
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
6
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
7
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
9
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
10 1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
11 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
12 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
13 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
14 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
15 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
1/2
1
16 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
1/2
17 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
18
2.8
4.0
5.6
8.0
11
16
Exposure Table EV >> Speed / Aperture for ISO 12
22
32
64
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
-6
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-5
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-4
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m 4096m
-3
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m
-2
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m
-1
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m
0
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
1
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
2
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
3
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
4
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
5
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
6
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
7
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
8
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
9
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
10 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
11 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
12 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
13 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
14 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
15 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
1/2
16 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
17
1/60
1/30
1/15
1/8
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
18
4.0
5.6
8.0
11
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
16
Exposure Table EV >> Speed / Aperture for ISO 25
22
32
64
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
4.0
-6
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-5
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-4
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m
-3
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m
-2
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m
-1
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
0
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
3
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
4
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
5
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
6
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
7
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
8
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
9 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
10 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
11 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
12 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
13 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
14 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
15 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
16
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
17
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
18
5.6
8.0
11
16
Exposure Table EV >> Speed / Aperture for ISO 50
22
32
64
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
4.0
5.6
-6
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-5
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-4
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m 2048m
-3
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m
-2
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 516m
-1
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
0
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
125m
1
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
2
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
3
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
4
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
5
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
6
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
7
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
8 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
9 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
10 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
11 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
12 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
13 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
14 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
1/4
16
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
17
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
15
18
8.0
11
16
22
Exposure Table EV >> Speed / Aperture for ISO 100
32
45
64
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
4.0
5.6
8.0
-6
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m 4096m
-5
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m
-4
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m 1024m
-3
8
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m
-2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m
-1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
0
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
1
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
2
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
3
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
4
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
5
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
6
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
7 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
8 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
9 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
10 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
11 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
12 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
13 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
1/8
16
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
17
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
14
15
18
11
16
22
Exposure Table EV >> Speed / Aperture for ISO 200
32
45
64
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
4.0
5.6
8.0
11
-6
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m 2048m
-5
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m
-4
8
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m 512m
-3
4
8
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m
-2
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
128m
-1
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
0
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
1
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
2
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
3
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
4
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
5
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
6 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
7 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
8 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
9 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
10 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
11 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
12 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
1/15
16
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
17
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
13
14
15
18
16
22
32
45
64
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
Exposure Table EV >> Speed / Aperture for ISO 400
∫ - Number.
EV
-x--
1.0
1.4
2.0
2.8
4.0
5.6
8.0
11
16
-6
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m 1024m
-5
8
15
30
60
2m
4m
8m
16m
32m
64m
128m 256m 512m
-4
4
8
15
30
60
2m
4m
8m
16m
32m
64m 128m 256m
-3
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m 128m
-2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
64m
-1
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
32m
0
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
16m
1
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
8m
2
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4m
3
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
2m
4
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
60
5 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
30
6 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
15
7 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
8
8 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
4
9 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
2
10 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1
11 1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/2
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/4
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
1/60
1/30
1/15
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
1/30
12
13
14
15
22
32
45
64
16
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125 1/60
17
1/8000 1/4000 1/2000 1/1000 1/500 1/250 1/125
18
1/8000 1/4000 1/2000 1/1000 1/500 1/250
Formula Luminanza da valori Esposimetrici
LUX
EV
LUX
1
2
3
4
5
6
7
8
9
5
10
20
40
80
160
320
640
1.280
10
11
12
13
14
15
16
17
18
2.600
5.120
10.240
20.480
40.960
81.900
164.000
328.000
656.000
Masssimo Francalanci EV-LUX table
EV

scope of accreditation - Accredited Laboratories

6 夏井地区海岸 L=4,512m T.P=7.2m

3・4・34 羽黒町島上条線 L=2,510m 2車線 W=16m