Ricoh Caplio RX 用户手册

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Sensitivity Settings (ISO 

SETTING)

The ISO sensitivity indicates how sensitive to 
light the film is. A greater value means higher 
sensitivity. High sensitivity is suitable for 
shooting an object in a dark place or moving 
fast and suppresses blurring. However, the 
images become rough.
A digital camera can automatically vary the 
sensitivity (AUTO). Usually use your camera 
in the AUTO mode.
The ISO sensitivity can be selected from 
among the following six settings: AUTO, 
ISO50, ISO100, ISO200, ISO400, and 
ISO800. In AUTO mode, the sensitivity is 
ISO160 with flash or ISO125 without flash. 
The ISO sensitivity can be set by using the 
ADJ. Button or using the Shooting Menu.

• By default, your camera is set to OFF.
• When shooting in a dark place without 

using the flash, raising the sensitivity 
enables you to give a subject more bright-
ness.

• If you increase the ISO Sensitivity, it 

becomes possible to shoot under low light 
conditions, but your pictures may become 
grainy. The higher the ISO Sensitivity, the 
grainier your pictures are likely to become, 
so it is necessary to exercise caution.

To change the ISO sensitivity setting using 
the ADJ. Button, follow the steps below.

Turn the Mode Dial to 5

5

5

5 (Shoot-

The ISO Sensitivity menu appears.

Press the !"

!"

!"

!" buttons to select 

You can also press the shutter button in 
this state.

Press the O

O

O

O button.

The ISO Sensitivity settings are com-
pleted and the setting value appears in 
the right-hand portion of the screen.

This setting will be used for shooting until 
you change it.