3.9 Other Functions
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3.9.3 Signal Selection and Color Mixing
The S-3400N has three external signal channels for optional signal detectors and one X-ray
signal input, in addition to the standard secondary electron detector. When these detectors are
installed, you can select a signal from among these detectors. Using Dual screen mode or
Split screen mode, you can display two images with two different signals simultaneously.
Also color mixing, which combines two signals with different colors, is available.
To select a signal;
(1) Signal selection in Full and Small display modes
In the DETECTOR block of the Operation Panel, select the signal to be observed.
Fig. 3.9-9 DETECTOR Window
The signal for line profile in the Line Analysis mode is selected independently of the signal
for image. Use the LINE PROFILE SIGNAL block in the Setup dialog window - Image tab.