Tests night pictures for different ISO settings

Tests night pictures for different ISO settings

Maximum exposure time as is possible for a given ISO

 

 

Exposure time - 30s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 100
DR 400%

Exposure time - 15s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 200
DR 400%

Exposure time - 8s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 400
DR 400%

Exposure time - 4s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 800
DR 400%

Exposure time - 2s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 1600
DR 400%

Exposure time - 1s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 3200
DR 400%

Exposure time - 1/2s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 6400
DR 400%

Exposure time - 1/4s
F-number - 4,5
Exposure program - Manual control
ISO speed ratings - 12800
DR 400%