User`s manual

Select this item to disable the flip function.

♦ ZOOM SPEED

This item is used to set the zoom speed for operating the dome camera.

¾ 18x MODEL

For this model, the zoom speed options are <1> (slow) ~ <8> (fast). The

default is <8>

♦ SPEED BY ZOOM

If the item is set to <ON>, the pan/tilt speed will be adjusted by internal

algorithm when zooming automatically. The larger zoom ratio leads the

lower rotation speed.

♦ AUTO CALIBRATION

There are one horizontal and one vertical infrared rays check points in each

dome. When the dome camera position may be moved during installation or

maintenance, the relative distance between the original set point and the

check point has been changed. Enable the Auto Calibration function, the

dome will automatically detect that and reset the point baack to the original

position.

♦ DIGITAL ZOOM

With this item, users can enable or disable the 12x Digital Zoom. The Digital

Zoom activate after the full Optical Zoom level is reached.

¾ 18x MODEL

For this model, maximum 12x digital zoom function is allowed to be enabled.

NOTE: The speed dome will only be able to tilt 90°, or -10°

~ 100° with angle adjuster adjustments.

NOTE: The difference between optical and digital zoom is

that optical zoom uses the lens within the camera to draw the

image closer via zoom in or out to achieve the desired effect.

Optical zoom remains the same and the full resolution of the

zoomed image quality. On the other hand, Digital zoom takes

a portion of image and expands that image to the full size of

the image; however the image quality will be reduced.