Locks and Security News: your weekly locks and security industry newsletter
24th November 2021 Issue no. 583
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Hikvision unveils world's first 1080P ultra low-light PTZ network camera
DarkFighter DS-2DF8223I-AEL PTZ camera boasts Hikvision industry-leading Smart technologies and low-light technology
Hikvision is expanding the DarkFighter range of ultra-low-light surveillance cameras with the release of the DS-2DF8223I-AEL PTZ network camera. This cutting-edge camera utilizes Hikvision's industry-leading, ultra-low-light MP lens and is designed specifically to capture sharp color and monochrome images in extreme, low-light conditions. The result is crystal-clear color images in conditions that would defeat conventional monochrome IP cameras and competing low-light cameras.
The DS-2DF8223I-AEL DarkFighter PTZ opens up new opportunities for 24-hour CCTV surveillance. The incorporation of EIS (Electronic Image Stabilization), 120dB WDR and a host of Smart Detection technologies further improves image quality and operational convenience. The overall excellence of the camera has been recognized by the IFSEC Security & Fire Excellence Awards which has nominated the new DarkFighter PTZ as a finalist for "CCTV Camera Equipment of the Year".
Award-winning low-light specifications.
The DarkFighter camera features a large, two-megapixel, 1/1.9 inch progressive scan CMOS image sensor for capturing full color images down to 0.002 Lux and B/W to 0.0002 Lux. Together with a 120 dB WDR (wide dynamic range) and Hikvision's 3D DNR (Digital Noise Reduction) technology, the camera is capable of streaming full HD 1920 x 1080 video at full frame rate. IR distance of up to 200 metres is further supported to ensure image capture in the darkest environment.
The camera features a wide range of Smart detection features, including face detection, intrusion detection, line crossing detection and audio exception. The great improvement on security efficiency benefits users and, more importantly, key events/objects are recorded for further forensic needs. These features, combined with smart tracking, which enables the camera to detect any progressively moving object and follow it within the camera's area of coverage without fault, place the DarkFighter head and shoulders above other PTZ and IP cameras. Smart Defog and EIS (Electronic Image Stabilization) are further supported to improve image quality in challenging conditions.
High power optics.
DarkFighter PTZ is fitted with a fast and powerful 23x optical zoom lens, which zooms from wide open to fully zoomed in less than five seconds. This high-power lens is capable of rotating endlessly through a full 360 degrees and tilting from -20 to 90 degrees. Besides, its ultra-low-light performance is augmented with infrared capability over a range of 200 meters. In addition, up to 300 preset positions can be programmed and the new camera also enables up to 32 presets in up to 8 patrols. The DarkFighter PTZ will also scan up to 4 patterns and supports up to 24 ROI areas.
The DS-2DF8223I-AEL DarkFighter PTZ is the latest member of the growing DarkFighter family of ultra-low-light CCTV cameras. It is fully protected by an integrated heater in the sturdy IP66 and vandal-proof housing, making it the perfect candidate for deployment in challenging outdoor environments both day and night down to temperatures as low as -40 degrees C. High-PoE and 24VAC power supply are supported as well.
In addition, Hikvision is also expanding customer choice with the introduction of another DarkFighter PTZ member, the DS-2DF6223-AEL 2MP Smart PTZ Outdoor Network Camera. This camera shares all the other excellent functionalities of the DS-2DF8223I-AEL with the exception of IR capability.
7th January 2015