Expoziční tabulka -6EV +21EV
EXPOZIČNÍ TABULKA -6EV +21EV
Používá se jako indikátor nastavení fotoaparátu. Hodnoty EV odpovídají skutečným kombinacím času expozice a nastavení clonového čísla.
Tabulka 1. Čas expozice v sekundách nebo minutách (m) pro různé hodnoty času expozice a clonového čísla
| EV | Clonové čísla | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 1.4 | 2.0 | 2.8 | 4.0 | 5.6 | 8.0 | 11 | 16 | 22 | 32 | 45 | 64 | |
| −6 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m | 256 m | 512 m | 1024 m | 2048 m | 4096 m |
| −5 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m | 256 m | 512 m | 1024 m | 2048 m |
| −4 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m | 256 m | 512 m | 1024 m |
| −3 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m | 256 m | 512 m |
| −2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m | 256 m |
| −1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m | 128 m |
| 0 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m | 64 m |
| 1 | 1/2 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m | 32 m |
| 2 | 1/4 | 1/2 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m | 16 m |
| 3 | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m | 8 m |
| 4 | 1/15 | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m | 4 m |
| 5 | 1/30 | 1/15 | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 | 15 | 30 | 60 | 2 m |
| 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 |
| 14 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | 1/60 | 1/30 | 1/15 | 1/8 | 1/4 |
| 15 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | 1/60 | 1/30 | 1/15 | 1/8 |
| 16 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | 1/60 | 1/30 | 1/15 | |
| 17 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | 1/60 | 1/30 | ||
| 18 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | 1/60 | |||
| 19 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | 1/125 | ||||
| 20 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | 1/250 | |||||
| 21 | 1/32000 | 1/16000 | 1/8000 | 1/4000 | 1/2000 | 1/1000 | 1/500 | ||||||
| EV | 1.0 | 1.4 | 2.0 | 2.8 | 4.0 | 5.6 | 8.0 | 11 | 16 | 22 | 32 | 45 | 64 |
| Clonové čísla | |||||||||||||