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More Details about Capture Functions

Effect of Aperture and Shutter Speed

Correct exposure of the subject is established by a combination of shutter speed and aperture setting. There are many correct combinations of shutter speed and aperture for a particular subject. Different shutter speed and aperture settings produce different effects.

Effect of shutter speed

 

The shutter speed determines the length of time that the light is allowed to

 

strike the CCD, to adjust the amount of light striking the CCD.

 

• Using slower shutter speed

 

 

 

 

 

 

If the subject is moving, the image will be

 

 

 

blurred because the shutter is open longer.

 

 

 

It is possible to enhance the effect of motion

 

 

 

(rivers, waterfalls, waves, etc.) by intentionally

 

 

 

using a slower shutter speed.

 

 

 

 

 

 

• Using faster shutter speed

 

 

 

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Choosing a faster shutter speed will allow

 

freezing the action of a moving subject.

 

Appendix

 

Even if the subject is not moving, a faster

 

 

 

 

shutter speed also helps prevent camera

 

 

shake.