Thanks to ultra-high sensitivity of ISO 409600*, the SNC-VB770 4K network camera features top levels of minimum illumination of less than 0.004 lx – to capture exceptionally detailed 4K/30 fps colour video, even at night and in similar extreme lighting environments.
The SNC-VB770 4K network camera achieves this illumination by using its highly-sensitive 35 mm full-frame Exmor sensor, optimised E mount lenses to maximise the performance of the sensor, and its signal processing engine. This enables the camera to capture crisp, clear 4K/30 fps colour video with much less noise in extreme low-light conditions.
The new camera enables smooth 4K/30 fps colour video in almost pitch-black conditions such as night-time starlight or indoors with a poor lighting source when it is a challenge for the human eye to see the object. Also, the camera captures blur-less images with high-speed electronic shutter so that it gives users ability to track letters (characters), numbers and human facial expression clearly in poorly-lit conditions.
This camera is the first to adopt an E mount FE lens** within our existing network camera line-up. The wide-range of high-quality interchangeable lenses used for consumer digital cameras and professional camcorders gives users the flexibility to adjust the viewing angle to fit various environments and applications. It also maximises the benefits of 4K resolution, allowing detailed analysis of specific areas in a scene, together with a wide-area situational overview.
The SNC-VB770 4K network camera provides smart analytic functions to enable more efficient, cost-effective operation in a wide range of video monitoring applications. Intelligent Tracking plus Multi Tracking can recognise and dynamically track multiple subjects in separate windows, together with its wide-area situational overview. Intelligent Coding captures selected areas of interest in maximum detail, while reducing bit-rates in the other areas of the image to save network bandwidth. Intelligent Scene Capture automatically selects the optimum picture settings responding to environments such as weather, time, and lighting conditions to provide optimum picture quality for any scene, day or night.
*Standard ISO 100–102400, expandable to 50–409600
**Compatible E mount FE lenses include the SEL35F14Z (35 mm, F1.4), SEL35F28 (35 mm, F2.8), SEL28F20 (28 mm, F2.0), and SEL55F18Z (55 mm, F1.8).
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