Samsung GX-20 ユーザーズマニュアル

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1.  Rotate the Mode dial (

) to select Av.

2.  Turn the rear dial (

) and adjust the 

aperture value.

- The shutter speed and aperture value are 

displayed in the viewfi nder and on the LCD 
panel.

3.  Now, you are ready to take some pictures.

Using the Av (Aperture priority) mode, you can express the subject in the 
background out of focus. 
Shutter speed is automatically set to an appropriate exposure depending on 
the aperture value.

▲

 Av Mode, Aperture: f = 11,  

Shutter Speed: 1/125 sec, ISO = 200

▲

 Av Mode, Aperture: f = 4,  

Shutter Speed: 1/1000 sec, ISO = 200