| Φ8:30pcs IR Led, easy to install
Built-in 8mm/12mm Fix Lens
Double Glass + Hoop Unique Design
Image Sensor: 1/3" SONY CCD
Horizontal Resolution: 420TVL
Minimum Illumination: 0 Lux (Infrared Lamps Turn ON)
Infrared Wavelength: 850nm
Infrared Lamps Irradiation Distance: 30m
Sensing Area: 4.9mm*3.7mm
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