Tag Archives: 3D-DNR

Please let me introduce TENVIS TH661 to you

   Currently, small quantities of TH661 are put on the market in some regions. However, most people may not have the opportunity to experience this camera and have no idea of the specialty of TH661. Do not be frustrated, let’s … Continue reading

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IP Camera Glossary: 3D-DNR Technology

   Most consumers may get confused of countless IP Camera glossaries, and in this informative article we will explain the technology of 3D-DNR briefly.     DNR is short for Digital Noise Reduction, a technique of removing image noise from … Continue reading

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