F値とシャッタースピードを設定すると、他のF値の場合で同じ明るさのシャッタースピードを表示するツールです。

基準とするF値とシャッタースピードを選択してください。

F値:
シャッタースピード:
■出力結果
F1.0---------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.81
F1.1--------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.3
F1.2-------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.6
F1.4------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.62
F1.6-----------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.5
F1.8----------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2
F2.0---------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24
F2.2--------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245
F2.5-------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456
F2.8------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568
F3.2-----1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456810
F3.5----1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245681013
F4.0---1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315
F4.5--1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456810131520
F5.0-1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245681013152025
F5.61/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530
F6.31/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-
F7.11/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530--
F8.01/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530---
F9.01/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530----
F101/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-----
F111/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530------
F131/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-------
F141/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530--------
F161/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530---------
F181/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530----------
F201/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-----------
F221/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530------------
■F値・シャッタースピード 相関一覧表(横にスクロールできます)
F1.0---------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.81
F1.1--------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.3
F1.2-------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.6
F1.4------------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.62
F1.6-----------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.5
F1.8----------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2
F2.0---------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24
F2.2--------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245
F2.5-------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456
F2.8------1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568
F3.2-----1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456810
F3.5----1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245681013
F4.0---1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315
F4.5--1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.2456810131520
F5.0-1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.245681013152025
F5.61/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530
F6.31/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-
F7.11/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530--
F8.01/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530---
F9.01/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530----
F101/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-----
F111/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530------
F131/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-------
F141/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530--------
F161/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530---------
F181/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530----------
F201/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530-----------
F221/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40.30.40.50.60.811.31.622.53.24568101315202530------------

※F値、シャッタースピード共に1/3段ずつの表記となります。
※シャッタースピードの単位は秒(s)です。
※扱うF値の最少は1.0、最大は22です。
※扱うシャッタースピードの最少は1/8000(秒)、最大は30(秒)です。