Loading ...
Loading ...
Loading ...
21
Figure 4-11 Focus & Zoom
Table 4-8 Description of focus & zoom parameters
Parameter Description
Digital Zoom
Click to enable Digital Zoom function. You can use the
digital zoom to continue zooming operation even if the optical
zoom is at its maximum value.
Zoom Speed
Adjust the zoom speed of the camera. The larger the value, the
faster the zoom speed.
Focus Mode
Set focus mode.
●
Auto
: Once there is any movement or change of an object on
the video image and the image turns blurry, the camera will
focus again automatically.
●
Semi-Auto
: The camera will focus automatically when you
click
Focus
or
Zoom
or when a preset change or PTZ switch is
detected.
●
Manual
: The Device cannot focus automatically. You need to
adjust the focus manually.
Near Focus Limit
Set the near focus limit of the camera. If the focus limit is too small,
the camera might get the camera focus on its dome. By changing
the focus limit, the focus speed can be changed.
Sensitivity
Trigger the focusing sensitivity of the camera. The higher the
sensitivity, the easier to trigger focus.
PFA
Enable
PFA
. When moving the image, the camera automatically
focuses for a clear image.
Expert Mode
Enable
Expert mode
. Train the camera to rotate and focus on the
specified route.
Lens Initialization
Click this button, and the lens will be initialized automatically. The
lens will be extended to calibrate the zoom and focus.
Step 3 (Optional) Configure expert mode.
1) Enable
Expert mode
, click
Add
to add a new scene.
Loading ...
Loading ...
Loading ...