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4K camera
2016/10/9 10:39:00         关键字:4K camera      浏览量:

  4K camera

  The new DDF5400HDV-DN from manufacturer?Dallmeier?is a 4K camera with ultra HD resolution. Owing to the extremely high resolution the cameras of the Ultraline series provide even sharper images with even more details, the makers say.

  The DDF5400HD Ultraline camera series has been designed for applications requiring very high resolution images in real time. The camera comes with an integrated lens in a vandal-resistant dome housing. It can be conventionally supplied with an external power supply unit or with Power over Ethernet (PoE Class 0, IEEE 802.3af). The high resolution of the sensor and the image processing enable real-time recordings with UHD resolution at a frame rate of up to 25/30 frames per second (2160p/30) with excellent quality. Thus, the camera is the firm says suited when capturing the finest details in real time.

  The camera has an ambient light sensor and a removable infra-red cut filter and can automatically switch between dayand night mode. Different day and night pre-sets for the exposure settings can?be defined and adjusted. The camera has amotor-driven megapixel varifocal lens that?is?perfectly tuned to the image sensor. The adjustment of zoom, focus and irisis made using a web browser. The manual lens setting at the installation site of the camera is not required.

  

  4K 摄像机

  Dallmeier公司新推出了一款DDF5400HDV-DN型超高清4K摄像机。 这个Ultraline系列摄像机由于具有极高的分辨率,所以它可以提供清晰,具有更多细节的图像。

  DDF5400HD Ultraline系列摄像机被设计用于那些需要实时高清图像的应用。 该摄像机配备了一个集成摄像头, 内置在一个防爆外壳中。 摄像机可以通过外部电源进行常规供电,或是通过以太网供电(PoE Class 0, IEEE 802.3af)。高分辨率的传感器和图像处理使得可以实时录制25/30帧每秒,分辨率高达2160 p高品质的超高清视频。此外,该摄像机还能实时捕获最细微细节的图像。

  该摄像机配有一个环境光线传感器和一个可拆卸的红外截止滤光片,且该摄像机可以再白天和夜间模式之间自动切换。可以设定和调整白天和夜间的曝光预设。摄像机有一个电机驱动的百万像素变焦镜头,可以完美的与图像传感器匹配。可以使用网络浏览器来对摄像机进行变焦、聚焦和光圈调整。该摄像机不需要手动镜头设置功能。