Sensormatic VM32 Operator's Manual download pdf (Page 27)

2-4 Operator's Manual

Ball farther to the right, the camera's panning speed increases until it reaches

its maximum speed. This variable speed operation applies to programmable

domes only. Non-programmable domes provide two speeds: normal and fast.

Controlling Zoom and Focus

Once you have selected a camera, you can control the zoom and focus

settings of that camera. The Zoom buttons are located on the left side of the

Tracker Ball and the Focus buttons are located on the right side of the

Tracker Ball. The following figure illustrates the locations of the zoom and

focus controls.

Figure 2-2: Zoom and Focus controls are located next to the Tracker Ball.

Zooming In and Out

Zoom refers to the action of adjusting the magnification of the camera lens to

make an object appear closer (larger) or farther away (smaller). To make

objects appear closer, press the Zoom In button. To make objects appear

farther away, press the Zoom Out button. If you quickly press and release a

button, there will be only a slight visible change on the monitor. The longer a

zoom button is pressed, the more noticeable the response will be.

Focusing the Camera

Focus refers to the action of adjusting the clarity of the display on the

monitor. To focus on the object or scene displayed on the monitor, press a

focus button. Press the Focus Near button if the object is closer than the

current focus setting. Press the Focus Far button if the object is farther

away than the current focus setting. You will see the picture on the monitor

become either sharper and clearer or fuzzier and less clear. Like the zoom

Focus

Near

Focus

Far

Zoom

Out

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Sensormatic VM32 Operator's Manual Page 27