Functional Description; Camera Setting; Focus And Zoom Settings - Samsung SPU-3750T User Manual

Functional Description

Camera Setting

1. Focus and Zoom Settings

1.1 Focus Mode and Digital Zoom Setting Menu
▶ Main Menu/Camera Setting/Focus & Zoom
Focus Mode :
Main Menu
- Auto : Performs continuous auto-focus.
① Camera Setting
- Manual : Changes the camera mode to Manual Focus.
② Sequence Setting
- One Shot AF : Auto-focuses the camera once after the
③ P/T Setting
④ OSD Setting
Digital Zoom :
⑤ Alarm Setting
Enables the maximum digital zoom.
⑥ Initialize
Setting the digital zoom to 12x provides a total zoom of
 Status
444x.
➡
Camera Setting
① Focus & Zoom
Notes
 White Balance
ATW
③ Exposure
 •  U nliketheopticalzoom,thegraphicsqualityofthe
④ Back Light
OFF
digital zoom decreases as its zoom ratio increases.
 AGC Medium
 •  T heauto-focusfunctionmaynotoperatenormally
 SSNR
Medium under the following conditions :
⑦ Day & Night - When background illumination is low
⑧ Others - While Slow-Shutter is in operation
- If the zoom level is set too high
➡
- When background illumination is too high
- If a long distance object and a close distance object
Focus & Zoom
appear together within a monitoring area
 Focus Mode ONE SHOT AF - If there is no contrast, e.g. the sky or a wall
- If the camera is facing a thin horizontal line
② Zoom Tracking
 •  A utoFocusfocusesonanobjectinthecenterofthe
③ Digital Zoom OFF
screen; objects around the screen edges may not be
properly in focus.
46
SPEED DOME CAMERA
Pan, Tilt, or Zoom function is used.
User Guide
Functional Description
1.2 Zoom Tracking
▶ Main Menu/Camera Setting/Focus & Zoom/Zoom Tracking
Through this menu you can set up the camera's focus mode
Main Menu
when zooming.
① Camera Setting
Mode :
② Sequence Setting
③ P/T Setting
- Auto : Auto-focuses when zooming.
④ OSD Setting
- Tracking : Focuses manually when zooming.
⑤ Alarm Setting
- Off : Disable the focus modes when zooming. (Full
⑥ Initialize
manual mode)
 Status
Speed :
➡
- Slow/Fast : Adjusts the zooming speed.
Camera Setting
① Focus & Zoom
 White Balance ATW
③ Exposure
④ Back Light OFF
 AGC
Medium
 SSNR
Medium
⑦ Day & Night
⑧ Others
➡
Focus & Zoom
 Focus Mode ONE SHOT AF
② Zoom Tracking
③ Digital Zoom OFF
➡
Zoom Tracking
 Mode
AUTO
② Speed
FAST
SPEED DOME CAMERA
47
User Guide