44 Microtek ScanWizard Pro for Windows
To change the sample size of the Dropper:
1.
Open the Information window by choosing the
Show Info Window
command in the View menu.
2.
Click on the Sample Size button, located to the right of the RGB values in
the Information window.
3.
Choose your options.
Select the sample size. For instance, the 1 by 1 option will display the value
of one pixel — the one in the middle of the Color Meter Display. The 3 X 3
option reads the average value of a 3-pixel by 3-pixel area.
To display color information for a pixel or an averaged area:
1.
Click on the Dropper tool.
2.
As you pass over a point in the image, see the Information Window — the
RGB, CMYK, or Lab values will be displayed in the Color Meter Display.
These values are in turn based on the sample size you selected.
Dropper Keyboard Shortcuts
To get a better controls of scan frame settings, use Ctrl and Shift keys on your
keyboard.
Key
Function
Click
Clicking on the preview image generates a Tag window.
Ctrl key
Holding down the Ctrl key, the Dropper tool becomes a
Black Point tool.
Alt key
Holding down the Alt key, the Dropper tool becomes a
White Point tool.
