General
This color CCD video camera employs a 1/3 inch charge coupled device
solid-state imaging device with 470/410 k or 310/270k picture elements, This
unit is equipped with a newly developed DSP (Digital Signal Processor) for
processing the video signal. A micro-controller is also introduced to provide
high color reproduction, sharp, stable picture and most of the function’s control;
the special feature for this camera is it can accept IR illumination under
minimal lighting condition.
Features
Accept IR illumination for completely dark surveillance, daytime color and auto
swap to black-white picture at night.
480 /380 lines of horizontal resolution and high quality picture by utilizing digital
processing LSI’s
Minimum illumination of 0.5 lux and signal-to-noise ratio of 48 dB is realized by
employing a high sensitivity image sensor with micro lenses and low noise circuit
design.
High quality picture –A digital signal processor performs digital horizontal and
vertical aperture enhancement to produce high-resolution picture.
A newly developed intelligent wide range Auto Tracing White Balance (ATW)
that
automatically adjusts the tone according to the color temperature of the light
source illuminating the subject.
Smart digital control Auto BLC, the combination of Histogram equalizer and
Central windows weighting BLC functions ensure for use against any unusual
lighting conditions.
Advanced Auto Exposure System for both fix iris and auto iris lenses control the
amount of light to ensure it is always optimized.
Internal or
Line-lock
external sync
.
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