Chapter 5 Operation
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VISERA VIDEO SYSTEM CENTER OTV-S7V
5.15 Zoom
An electrically magnified (zoom) image can be displayed on the monitor by
pressing a remote control switch or a key on the keyboard (optional).
Display an electrically magnified image by pressing a
remote control switch
1. Refer to Section 5.12, “Remote control switches”, and set the “ZOOM”
function to a remote control switch on the camera head or videoscope.
2. Pressing the switch toggles between 1.0 magnification and 1.2 when
using the ENF-V, CYF-V/VA or HYF-V (see Figure 5.69).
Figure 5.69
The menu shown in Figure 5.69 appears when the electrical
magnification is 1.2 . Depending upon an electrical
magnification, the menu shown in Figure 5.69 may appear
different from that displayed on the video monitor.
3. Each time the switch is depressed, the zoom cycles through 1.0
magnification, 1.2 , 1.5 and 2 when using a camera head or videoscope
other than those described in step 2. (see Figure 5.69).