HIKVISION F Series User Manual

Delay
It refers to the me interval of PTZ operaon controlled by dierent signals. When the
operaon with high priority is nished, the low priority signal controls the device aer the
seng interval.
3. Click Save.
5.14 Set Rapid Focus
Rapid focus is a funcon to reduce me of focusing comparing with that of normal focusing. To use
the funcon, calibraon should be done rst. Rapid focus may not be supported by certain device
models.
Steps
1. Go to
Conguraon → PTZ → Rapid Focus .
2. Add scenes for calibraon.
1) Adjust the live image to a desired scene via PTZ control buons, and click Add.
2) Set the Rate and the Calibraon Point Amount of the added scene.
Note
More calibraon points may increase calibraon accuracy, but more focusing me is
required. The default amount is recommended.
3. Select the scene to display the calibraon line.
A red line displays on live image.
4. Adjust the length and
posion of the line by dragging its two endpoints.
Note
The red line is recommended to stay in the center of the scene and to cover ground at the same
me.
Double click the image to enter full screen mode.
5. Click Start Calibraon.
Calibraon status displays on the live image.
6. Repeat to add other scenes and complete the calibraon.
7. Check Enable Height Compensaon if the mounng height of the device is lower than 3 meters.
8. Check Enable aer successful calibraon.
9. Click Save.
F Series Network Speed Dome User Manual
25

HIKVISION F Series Specifications

General

Brand	HIKVISION
Model	F Series
Category	Security Camera
Language	English