Image observation after sample loading:
1.
Select desired signals by click “Condition” icon in the icon window 1.
2.
Setting the SpotSize (SS) display in the active data display by clicking one of the
present button or select the desired Spotsize by dragging the slide button. For a normal
image, set the spot size SS about 30. For high-resolution observation, set the spot size
SS < 30. When perform analysis and other operations, set the spot size SS > 30.
3.
Adjust the image by using automatic function icons “AF”, “AS” and “ACB” in the
icon window 1. If click “AF”, the image focus is automatically adjusted. If click
“ACB”, the image contrast and the image brightness are automatically adjusted.
4.
Set the desired magnification. [Focus], [Stigma], [Contrast and Brightness] can be
adjusted with the adjustment wheel in the icon window. When you want to switch
[Focus], [Stigma], [Contrast and Brightness], click on the button of the upper part of
the wheel. For details, please refer to the quick guide page 8. We can also adjust Focus,
Stigma, Contrast and Brightness by using the keyboard.
5.
Selecting the scan speed according to needs. “FAST” selects the scan rate in the fast
mode and is suitable for observing an image. “SLOW” selects the scan rate in the slow
mode and is suitable for observing the detail of the image. “Freeze” stops scanning
and freeze an observing image. To cancel freeze, select any one of the scan icons.
“STORE” selects the scan rate in the store mode, which is used to acquire a checked
image and save the image automatically.
