User guide
Quantity One User Guide
11-10
If you are in quadrant mode, note that the frame “locks” onto the next 
quadrant as you drag. When you release the mouse button, the border 
changes to a dashed blue line, indicating a selected area.
• To reposition the scanning box you have selected, position your cursor 
inside the box and drag. The entire box will move.
• To resize the box, position your cursor on a box side and drag. The side 
you have selected will move.
• To redo the box entirely, position your cursor outside the box and drag. 
The old box will disappear and a new box will be created.
You can also select the scanning area by entering coordinates in the 
appropriate fields (Top, Bottom, Left, Right). After you enter a coordinate, the 
position of the scanning area box will change accordingly.
When selecting, be sure to include the entire area of interest, and be generous 
with borders. You can always crop the image later.
11.4 Step III. Select Resolution
The FX acquisition window allows you to scan at 50, 100, 200, or 800 
micrometers. These resolutions are listed as option buttons in the control 
panel.
Fig. 11-8. Resolution option buttons.
The resolution you select should be based on the size of the objects (e.g., 
bands, spots) you are interested in. For example:










