■ FOCUS MODE
* MANUAL
FOCUS is adjustable manually.
* AUTO
FOCUS is adjustable automatically.
* ZMTRG
Whenever ZOOM is changed, FOCUS is also readjusted.
■ ZOOM TRK MODE
When ZOOM is changed in Wide <-> Tele, user can select if FOCUS will be worked or not.
It is applied only to AUTO and ZOOM TRK mode. When user moves ZOOM to a specific area and wants to get faster,
ZOOM TRK MODE should be set to Off.
<Caution>
Under the following conditions, AUTO FOCUS may not work properly.
1. When the lux level is too low or too high
2. When a short distance object and a close distance object appear together in a monitoring area.
3. When there is no contrast between Black and White.
■ ZOOM TRK SPEED
The higher value speeds up ZOOM operation.
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