P, S, A, and M Modes

Shutter Speed and Aperture

P, S, A, and M modes offer different degrees of control over shutter speed and aperture:

 

Mode

Description

 

 

Recommended for snapshots and in other

P

Programmed auto

situations in which there is little time to

 

(0 102)

adjust camera settings. Camera sets shutter

 

 

speed and aperture for optimal exposure.

 

 

 

 

Shutter-priority auto

Use to freeze or blur motion. User chooses

S

shutter speed; camera selects aperture for

 

(0 104)

best results.

 

 

 

 

 

 

Aperture-priority

Use to blur background or bring both

 

foreground and background into focus. User

A

auto

chooses aperture; camera selects shutter

 

(0 106)

 

speed for best results.

 

 

 

 

 

 

 

User controls both shutter speed and

M

Manual (0 108)

aperture. Set shutter speed to “Bulb” or

 

 

“Time” for long time-exposures.

 

 

 

100P, S, A, and M Modes