ABS MegaCam 4210, Руководство пользователя

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ABS MegaCam 4210/4220 Network Camera User’s Manual
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White Balance:
Auto: will adjust the white balance automatically.
Hold: will hold the white balance.
Exposure Control:
Auto: will adjust the internal gain automatically.
Hold: will hold the internal gain.
Power Frequency:
User should choose either 50 or 60 Hz to meet the power line frequency in your country.
Note: If you found the video image is flash, you may need to choose correct frequency.
World wide frequency table is in Appendix H.
Brightness:
Large value will brighten camera.
Sharpness:
Large value will sharpen camera.
Contrast:
Large value will contrast camera heavily.
Night Mode:
User can turn Auto or Off of the night mode. This function is very useful under low
illumination environment.
IR LEDs:
User can turn On, Off or Schedule of the built-in IR LEDs. This function is very useful
under low illumination environment even 0 Lux.
Note that CMOS sensor will turn to black
and white mode once IR LEDs turned on.