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Evening vision CCTV

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How can Night Surveillance Cameras Function? To capture images at night, most CCTV cameras use technology Infrared(IR) use. If you glimpse during the night time-eyesight CCTV cameras, you may recognize that their lenses are surrounded by numerous small LEDs. These LEDs emit infrared light-weight in the evening. Infrared mild http://marcoyqiz37158.suomiblog.com/night-vision-cctv-16523981

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