CCTV Lens and IR-cut technology

CCTV Lens and IR-cut technology

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CCTV Lens and IR-cut technology

CCTV Lens and IR-cut technology

CCTV Lens and IR-cut technology
NEWS— With the advent of the era of high-definition network surveillance, conventional analog signals to digital signals gradually shift device based. But (Security)

Source: http://www.apexis.cc

Category: Security

Tagged: ir-cut night vision camera surveillance camera

Submitted by apexis 1228 days ago

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CCTV Lens and IR-cut technology
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