Observint The BLACK Line BLK-PTZ36X User Manual page 10

High resolution 36x zoom outdoor ptz camera
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SECTION 1: INTRODUCTION
Preset Freeze Frame
This feature freezes the scene on the monitor when moving to a preset. This allows for smooth transition from one preset scene to
another and also guarantees that masked areas will not be revealed when moving to a preset.
Presets
Each of the user-definable presets can be programmed to use pan, tilt, camera settings and other settings. When a preset is called,
the dome will automatically move to the defined position. The user can add, modify, delete and call each preset.
Label Display
The on-screen label azimuth/elevation, zoom and other operations can be setup by menus and displayed on the monitor.
Auto Flip
In manual tracking mode, when a target object moves directly beneath the dome, the dome will automatically rotate 180 degrees
in the horizontal direction to maintain continuity of tracking.
Privacy Mask
The privacy mask allows the user to define areas of the field of view that cannot be seen by the operator of the camera. A masked
area will move with pan and tilt functions and automatically adjust in size when the lens zoom changes.
Proportional Pan
Proportional pan automatically reduces or increases the pan and tilt speeds in proportion to the amount of zoom. At telephoto zoom
settings, the pan and tilt speeds will be slower for a given amount of joystick deflection than at wide zoom settings. This keeps the
image from moving too fast on the monitor when there is a large amount of zoom.
Auto Focus
Auto focus enables the camera to focus automatically to maintain clear video images.
DAY/NIGHT Auto-switch
The camera provides color images during the day. As light diminishes at night, it switches to night mode and delivers black and
white images with high quality. You can also switch it to NIGHT mode manually to increase the sensitivity in low light conditions.
Wide Dynamic Range (WDR)
The wide dynamic range function helps the camera provide clear images even under back light conditions. When there are both
very bright and very dark areas simultaneously in the field of view, WDR balances the brightness level of the entire image and
provide clear image detail.
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