HIKVISION DS-2TD4137-25/W User Manual page 48

Thermal & Optical Bi-spectrum PTZ Network Camera User Manual
Non-motor Vehicle
Motor Vehicle
Auto
To avoid blurred image resulted from fast zoom, you can check Enable Proportional Pan in
Configuration → PTZ → Basic Settings . If you enable this function, the pan/tilt speed change
according to the amount of zoom. When there is a large amount of zoom, the pan/tilt speed will be
slower for keeping the image from moving too fast on the live view image.
Zoom in/out
Note
• You can set Zooming Speed in Configuration → PTZ → Basic Settings . The higher the value is,
the faster the zooming speed is.
• You can set Zoom Limit in Configuration → Image → Display Settings → Other to limit the
maximum value of the total zoom (digital zoom and optical zoom).
Focus
Iris
Choose Non-motor Vehicle when you monitor
the non-motor vehicles.
Choose Motor Vehicle when you monitor the
motor vehicles.
You are recommended to set it as Auto when
the application scene of the speed dome is
complicated.
Click the button, and the lens zooms in.
Click the button, and the lens zooms out.
Click the button, then the lens focuses near and
the object nearby gets clear.
Click the button, then the lens focuses far and
the object far away gets clear.
When the image is too dark, click the button to
enlarge the iris.
When the image is too bright, click the button
to stop down the iris.
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