Microtek ScanWizard Bio, Справочное руководство

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64 Microtek ScanWizard Bio Reference Manual
One-pass Scan for Multiple Scan Jobs
This option is enabled only when the scanner model you are using supports the
one-pass scan function. Otherwise, this option is disabled and grayed out.
If this option is unchecked, when you assign multiple scan jobs in the preview
window, the scanner will continuously scan for several passes, depending on the
number of scan jobs that are selected. For instance, assuming that there are
three scan jobs selected, the scanner performs the first job, and as the scanner
carriage returns to the stand-by position, the scan for the second job begins, and
so forth to the third job — for a total of three passes. More scan jobs there are,
the longer the scanner time will be.
If this option is checked, the scanner performs scanning in a single pass for all
the selected scan jobs. The scanner’s carriage moves only once and when it
returns to the stand-by position, ScanWizard Bio then starts to process and
finish all of the scan jobs.
To use the “One-pass Scan for Multiple Jobs”, the image original should meet the
following conditions:
1. For all the scan jobs, the “resolution x scale” value in the Settings window
should be the same.
2. All the scan jobs should have the same scan type.
3. If the screen filter is applied, all the scan jobs should use the same descreen
lpi value.
If ScanWizard Bio has detected that your image original does not meet the above
conditions, the “One-pass Scan for Multiple Jobs” option is dimmed and will not
be available for selection.