Before Use
ISO
Adjusts the luminous sensitivity when the camera is set to Program Auto. In Movie mode, [ISO] is fixed to [Auto].
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MENU
(ISO) desired mode
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(Auto) |
Sets the ISO sensitivity automatically.
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You can reduce image blurring in dark locations or with moving subjects by increasing the ISO sensitivity (select a larger number).
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* DSC-W730 only
Adjusting ISO Sensitivity (Recommended Exposure Index)ISO sensitivity is a speed rating for recording media that incorporates an image sensor that receives light. Even when the exposure is the same, images differ depending on the ISO sensitivity.
High ISO sensitivity
Records a bright image even in dark locations while increasing shutter speed to reduce blur.
However, the image tends to be noisy.
Low ISO sensitivity
Records a smoother image.
However, when the exposure is insufficient, the image may be darker.
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