HIKVISION DS-2CD2D21G0/M-D/NF, Руководство пользователя

Страница: 88 / 160

DS-2CD2D21G0/M-D/NF User Manual
UM DS-2CD2D21G0/M-D/NF 020319NA 87
- Defog Mode : You can enable the defog function when the environment is foggy and the image is misty. It
enhances the subtle details so that the image appears clearer.
- EIS (Electrical Image Stabilizer) : EIS reduces the effects of vibration in a video.
- Grey Scale : You can choose the range of the grey scale as [0-255] or [16-235].
•
Video Adjustment
- Mirror : It mirrors the image so you can see it inversed. Left/Right , Up/Down , Center , and OFF are selectable.
- Rotate : To make a complete use of the 16:9 aspect ratio, you can enable the rotate function when you use the
camera in a narrow view scene. When installing, turn the camera 90 degrees or rotate the 3-axis lens to 90
degrees, and set the rotate mode
ON , you will get a normal view of the scene with 9:16 aspect ratio to ignore
needless information such as a wall, and get more meaningful information of the scene.
- Scene Mode : Choose the scene as indoor or outdoor according to the real environment.
- Video Standard: 50 Hz and 60 Hz are selectable. Choose according to the video standard; normally 50 Hz for
PAL standard and 60 Hz for NTSC standard.
- Lens Distortion Correction: For cameras equipped with motor-driven lenses, image may appear distorted to
some extent. Turn on this function to correct the distortion.
•
Others
Some camera models support CVBS, SDI, or HDMI output. Set the local output ON or OFF according to the actual
device.
Day/Night Scheduled-Switch
The Day/Night scheduled-switch configuration interface enables you to set the camera parameters for day and night
separately, guaranteeing the image quality in different illumination.
Figure 84, Day/Night Scheduled-Switch Configuration Interface