09/06/2013
Hikvision IR network cameras for surveillance in the dark
Hangzhou, China
The series is engineered to provide smooth, full HD 1080p video streaming with a 1/2.8 inch progressive scan CMOS. Combined with super low-light technology and an IR cut filter (ICR) with auto switch, this camera series is capable of delivering sharp images even in the absence of lighting. A valuable assurance that no detail is left undetected. The DS-2CD855-EI3 offers an IR range of up-to 30m, while the DS-2CD855-EI5 has a 50m IR range, with both offering a minimum illumination of 0.05 Lux @F.12 and 0 Lux with IR. Images are further enhanced by Hikvision’s 3D DNR (digital noise reduction) functionality, greatly reducing both noise and motion blur.\
These two cameras deliver multiple, individually configurable video streams in H.264 compression, greatly optimiding bandwidth and storage without compromising on image quality. MPEG4 and MJPEG are supported for increased flexibility. ONVIF, CGI, and PSIA protocols are also supported for the integration of other equipment and to meet differing surveillance requirements.
Both models are suited for detail-specific environments, such as finance and air transportation sectors that require precise video information. Additionally, with both cameras sporting an IP66 rating, outdoor environments suffering from rain, dust, and other challenging elements (such as ports, car parks, and other similarly exposed environments) are not a concern for either the DS-2CD855-EI3 2MP IR bullet camera or the DS-2CD855-EI5 2MP IR bullet camera.