The first specification to consider when choosing a security camera lens is its focal length. The focal length of a lens determines both the range and distance of its field of vision. Remember that a smaller focal length will result in a wider viewing area.
Eco series IP cameras are designed for customers looking for value for money. They are capable of recording 24*7 without compromising image quality. And support intelligent alarm, PoE power supply and SD card storage.
Power over Ethernet (PoE) is a means of carrying electrical power through data cables. With PoE camera, electrical current passes through the ethernet cable along with the data normally carried by an ethernet cable. The main advantage of PoE is that it reduces the cabling requirements for network devices.
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