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Sony HVL-F42AM - HVL-F42AM Istruzioni per l'uso Spagnolo

Sony HVL-F42AM - HVL-F42AM Istruzioni per l'uso Spagnolo

Sony HVL-F42AM - HVL-F42AM Istruzioni per l'uso Spagnolo

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3 Press the LEVEL button to select the power level to be<br />

set.<br />

• The power level is changed in following order.<br />

1/1 t 1/2 t 1/4 t 1/8 t 1/16 t 1/32 t 1/1 t . . .<br />

• For details on setting the power level, refer to page 49.<br />

• The flash range check indication of the TEST button (blinks in green) does not<br />

work after a photo is taken with the manual flash.<br />

• Using custom functions, manual flash may be selected without setting the<br />

camera in the M mode (page 44).<br />

Applications<br />

TTL flash<br />

Manual flash provides a fixed flash intensity irrespective of the brightness of<br />

the subject and the camera setting. TTL* flash measures the light from the<br />

subject that is reflected through the lens.<br />

Some cameras enable P-TTL metering, which adds pre-flash to TTL metering,<br />

and ADI metering, which adds distance data to the P-TTL metering.<br />

This flash unit defines all P-TTL and ADI metering as TTL flash and the<br />

LEVEL lamp [AUTO] on the display panel lights up.<br />

*TTL = through the lens<br />

• ADI metering is possible in combination with a lens with a built-in distance<br />

encoder. Before using the ADI metering function, check whether your lens<br />

has a built-in distance encoder by referring to the specifications in the<br />

o<strong>per</strong>ating instructions supplied with your lens.<br />

33 GB

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