Hitachi Microscope & Magnifier S-3400N User Manual

Page of 466
2.3.6 
2 - 37 
2.3.6.10    Extension for Dual Screen Mode 
 
When the screen mode is Dual, the control panel is extended as follows. 
 
 
 
Fig. 2.3-23    Control Panel (Dual screen mode) 
 
(1)  Right-and-left dual control 
The Run/Freeze, Capture, Recording, and detector selection control buttons are available 
in right-left configurations. By using these buttons, you can control right and left actions 
independently. 
 
(2)  Signal A/B selection 
ABCC, brightness and contrast knobs on the manual operation panel are effective for the 
signal selected here. 
(Brightness and contrast adjustment with mouse operation works on A and B images 
separately.)  
 
(3) Signal Mixing 
Different signals can be assigned to right and left, and the signals assigned to right and left 
can be mixed and displayed.   
When the box is checked, the system displays an image, produced by mixing the two 
selected signals, on the right screen. 
•  Brightness and contrast adjustments using the mouse on the screen operate not on the 
results of mixing, but on the image signal that is selected in the Signal Selection unit. 
•  Unchecking the box turns off the signal mixing option. 
 
(4) Color Mixing 
When different types of signals are assigned to the right and left screens, this function 
assigns different colors (R/G/B) to the two signals to produce a color-mixed image.    The 
image on the right is displayed in color.    First, set the dual mode, assign different signals to 
right and left, and then make observations.    Check the Color Mixing box.    Click the colors 
to be assigned to A (left) and B (right) to assign colors to the signals.    If a color is not to be 
assigned, click Off.    Unchecking the Color Mixing box resets the display to the normal 
monochrome mode.    Although mixed color images cannot be photographed, they can be 
saved.    Selecting Screen B and saving it records the image as a color image.