tecan ls series Operating Manual page 42

6. LSServer, Scanner Shell and Download
Prescan
Image Prescan
6-12 Operating Manual for the LS Series Scanner No. 30001798 Rev. No. 1.5
Time
group box
Gain control
group box
Please wait...
progress bar
Shrink button
Default button
Break button
In the Measurement Control dialog box, click Prescan and select Image
Prescan to start an overview measurement for the first selected scan area.
The Image Prescan serves to position the autofocus scan lines and to select the
scan area for the final measurement. The image prescan procedure scans the
complete Slide Area as defined in the selected .saf file. It is performed using the
following default measurement parameters:
•
Single Scan mode
•
40 µm scan resolution
•
Large pinhole
•
Optimize integration time selected
•
No autofocus
•
Scan Settings from Channel 1 only
•
Elapsed time static text box
•
Estimated run time static text box
•
Gain 1 slider / spin control:
Use the slider or spin control to online adjust the
gain in Channel 1.
•
Gain 2 slider / spin control
Use the slider or spin control to online adjust the
gain in Channel 2. (only active during dual
parallel measurements).
Please wait... under the static text a progress bar
indicates the progress of the ongoing process.
Click Shrink to minimize the display of the Status
dialog box.
Click Default to maximize the display of the Status
dialog box.
Click Break to abort the current measurement.
2004-11