Chapter 1 Introduction
DAYNIGHT camera is a low brightness camera, which improves the sensitivity |
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by operating with a color mode at the over of regular brightness and operated |
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with a B/W mode by canceling the IR Cut function at the below of regular | E |
brightness. Also, it can be used linked with the separated infrared ray emission |
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device. |
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horizontal resolution through the digital signal processing and OLPF. |
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[DAYNIGHT]
It is a function of a color camera to delete the fiter with the IR Cut function in an illumination below the standard value so that it has a better sensitivity.
❉In the mechanical fluorescent light environment, if you attach MANUAL IRIS LENS and turn the ELC switch among FUNCTION switches on, color may be
rolled.
In this case, supply AC power before you turn L/L switch among FUNCTION switches on. (NTSC:60HZ , PAL:50HZ)
COLOR ROLLING is the problem that color on the monitor screen changes
This happens when White Balance is not fixed, because a mechanical fluorescent light flickers
when it’s cycle is the same to the cycle of the power frequency.
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