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3
Acquire
dust off reference
data.
Press the shutter-release
button the rest of the way down to acquire Image Dust
Off reference data. The monitor turns off when the shutter-release
button
is
pressed. Note that noise reduction
will be performed
if the subject is poorly lit,
increasing recording
times.
If the reference object
is too bright or too dark,
the camera may be unable to acquire Image Dust
Off reference data and the message shown at
right will be displayed.
Choose another
reference object and repeat the process from
step 1.
Image Dust Off Reference
Data
The same reference
data can be used for photographs
taken with different
lenses or at different
apertures.
Reference images can not be viewed using computer
imaging
software.
A grid pattern is displayed
when
reference images are viewed on the camera.
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