Security cameras – devices that transmit video images from the subject information to the output device (monitor or computer screen). Currently, there are a wide range of CCTV cameras in various designs. Security cameras are one of the most important elements in the system. The correct choice of type of security cameras, its resolution and the focal length depends on the quality of the image, and hence the effectiveness of the system.
Security cameras Germikom F Series features a classic case design, which will fit harmoniously into the interior of the facade as a country cottage, and industrial buildings. The world’s leading producers of vision sensor, the advanced technology of light-sensitive elements ProV, Super and EXview HAD standard and high-resolution and high aperture optics will provide for outdoor surveillance camera transfer color or monochrome images of high quality. Sealed enclosure with automatic heating CCTV cameras, surveillance cameras can operate in an unattended mode in 100% humidity and temperatures up to -45 ˚ C. Specialized Protection Automatic F-Series cameras from interference and surge off the camera tracking the source of supply at higher voltage than 14 volts. This allows you to save the expensive cameras operable, and more importantly – do not leave without a CCTV controlled object. security cameras liverpool, security cameras liverpool, security camera systems liverpool
Cameras are installed in housings, having heating, comprising in cold weather. Do any cameras have a lens. The size of the diaphragm in the lens determines how “wide” or “far” can see the camera. Speed ​​cameras are usually installed at the entrance to the office, the corridors and, optionally, in the offices. Video cameras installed on the street, is one of the most important parts of the entire security system. They carry information about events taking place outside the premises, with their help, controlled approach to the building and protected outdoor facilities. These CCTV cameras can be operated under the direct sunlight, humidity or heavy frost, so they are increased requirements for protection from adverse weather conditions. In addition, the cable connecting the video camera mounted on the street, with a video monitor, it is often quite large, so these cameras outdoor video surveillance requirements to ensure high-quality image transmission over long distances.