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Hintsfor adjustingthe exposure(EV)
When shooting a whitish
uvurall image such as a backlit
su[_iect or a suowy scene
When shooting adarker overall
unage
The camera judges that the
subject is bright so that the
exposure is darker.
Adjust in the +
direction
The camera judges that the Adjust in the -
subject is dark so that the direction
exposure is brighter.
You can check the exposure relcrring to the histogram chart. Be careful not to uverexpose or
underexpose your subject (giving a whitish or darkish image). -+ s_¢p5 in "Read This
FirS', page 38
AdjustingtheISOsensitivity
IS() is unit of measurement (sensitivity), estimating how much light an image pickup device
(equivalent tu photu fihns) receives. Even when the exposure is the same, images difli:r
depeuding on the ISO sensitivity.
To atljust the IS() sensitivity -...+page 47
High ISO sensitivity
Records a bright image even when shooting in a dark location.
However, the image tends to become noisy.
Low ISO sensitivity
Records a smoother image.
Howe; er, when the exposure is insufficient, the image may become darker.
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