Cropped Prescans - Better Light ViewFinder 7 User Manual

Cropped Prescans

Prescans always scan and refresh the entire image
area unless the Crop Prescan box is checked. When the
Crop Prescan box is checked, only the cropped area
indicated in the preview screen will be scanned, which
Crop Prescan option.
can greatly reduce the overall prescan time. Out-
side the cropped area, the prescan image will remain
unchanged. Using the crop mask is recommended with a cropped prescan to disguise the area of the
preview that has not been updated by subsequent prescans (see the section on the crop mask for more
details).
ViewFinder™ control screen with a cropped preview in effect.
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