A, B, C, Dmode

D Shutter Speed and Aperture

 

 

 

The same exposure can be achieved with different

 

 

 

combinations of shutter speed and aperture, allowing

 

 

 

you to freeze or blur motion and control depth of field.

 

 

 

The following figure shows how shutter speed and

 

 

 

aperture affects exposure. When the ISO sensitivity

1/125

F2.7

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setting (A138) is changed, the range of shutter speeds

 

 

 

and aperture values at which the correct exposure can

Shutter speed

 

Aperture

be obtained also changes.

 

 

 

Fast shutter speed: 1/1,000 s

Large aperture

(small f-number): f/2.7

Slow shutter speed: 1/30 s

Small aperture

(large f-number): f/7.2

Dand C,B,Ausing pictures Shoot

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