What types of cameras are commonly used in security surveillance systems?

Security Surveillance System typically employs a variety of cameras to address different surveillance needs. One of the most common types is the bullet camera, which is easily identifiable due to its cylindrical shape. These cameras are often used for outdoor applications because they are weatherproof and have a longer range for viewing. Another popular option is the dome camera, which is widely used in indoor settings. The dome design makes it more difficult for onlookers to determine the direction the camera is pointing, providing a discreet way to monitor areas. These cameras can be fixed or equipped with pan-tilt-zoom features for enhanced functionality. PTZ cameras, which stand for pan-tilt-zoom, are also frequently utilized in security systems. These cameras allow operators to move the camera lens to follow subjects and zoom in on details, making them ideal for large areas that require active monitoring. Moreover, there are also thermal cameras, which can detect heat signatures and are particularly useful for low-light conditions or to monitor for intrusions at night. In addition, there are network or IP cameras, which transmit data over networks and can offer significantly higher resolutions compared to traditional analog cameras. Overall, the type of camera selected often depends on the specific security needs, the environment being monitored, and the level of detail required. A visit to the relevant web page might reveal more details about the specific cameras offered by Security Surveillance System.