HIKVISION Mini Analog Speed Dome, Руководство пользователя, Страница: 18 / 42

User Manual of Mini Analog Speed Dome
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
Setting the focus mode
Steps:
(1) Move the cursor to FOCUS using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to set the focus mode to AF , MF or HAF .
AF (Auto-focus): The lens remains in focus during PTZ movements.
MF (Manual Focus): You need to adjust the focus with Focus+ and Focus- buttons manually.
HAF (Half-auto Focus): The speed dome focuses automatically only once after panning,
tilting and zooming.
(3) Click IRIS+ button to save the settings.

Setting the focus limit
Purpose:
This function is used to limit the minimum focus distance. You can configure the focus limit
longer when the target is at a distance, to avoid the speed dome focusing on the objects close to
it; or configure the focus limit shorter when the target is near the speed dome, and avoid it
focuses on the objects father.
You can set
FOCUS LIMT to 1CM , 1M , 5M, 20M and AUTO to make sure that the speed dome
focuses on the target.
Note: The focus limit value varies according to the models of speed dome.
Task 2: Configure the zoom settings.

Setting the zoom limit
Purpose:
Zoom limit is a user-defined limitation of the zoom amount (Zoom amount=optical zoom× digital
zoom). If you set the zoom limit to the minimum value, the digital zoom will be invalid and the
optical zoom will reach the maximum value; if you set the zoom limit smaller, the digital zoom
will be enabled.
Steps:
(1) Move the cursor to ZOOM LIMIT using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to choose the limit from 12, 24, 48, 96 and 192.
(3) Click IRIS+ button to confirm.
Note: If you set the ZOOM LIMIT as the minimum value 12, the digital zoom function will be
disabled, and the optical zoom function is at its maximum value.

Configure the zoom speed.
Purpose:
You can define the speed at which the lens changes from full wide zoom to the optical zoom.
Steps:
(1) Move the cursor to ZOOM SPEED using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to choose the speed from HIGH (default), MEDUIM and
LOW .
(3) Click IRIS+ button to confirm.
Task 3: Configure the Day/Night mode.
There are two parameters available for day/night mode configuration.
(1)
IR cut filter. It can be set as AUTO , DAY or NIGHT .