Surveillance systems commonly use a variety of cameras to monitor and record activity in a given area. The types of cameras used in surveillance systems include:
Dome cameras: Dome cameras are commonly used for indoor surveillance as they have a sleek design and can easily blend in with the surroundings. They are typically mounted on ceilings and offer a wide range of view.
Bullet cameras: Bullet cameras are typically used for outdoor surveillance as they are weatherproof and have a longer range compared to dome cameras. They are often installed on walls or poles to monitor specific areas.
Pan-tilt-zoom (PTZ) cameras: PTZ cameras are versatile cameras that can be remotely controlled to pan, tilt, and zoom to capture different angles and views. They are commonly used in larger surveillance systems where operators need the flexibility to adjust the camera's position.
Thermal cameras: Thermal cameras use heat signatures to detect movement and are commonly used in low light or nighttime surveillance. They are ideal for monitoring large outdoor areas or detecting intruders in the dark.
- 360-degree cameras: 360-degree cameras, also known as fisheye cameras, offer a full panoramic view of a space and are often used in large open areas such as shopping malls or warehouses. They can provide a complete view without the need for multiple cameras.
Network cameras: Network cameras, also known as IP cameras, are connected to an IP network which allows for remote viewing and recording of footage. They offer high-quality video resolution and can be easily integrated into existing network systems.
Overall, the choice of camera for a surveillance system will depend on the specific requirements of the monitoring area, such as indoor or outdoor location, lighting conditions, and the need for remote access and control. It is important to carefully consider these factors when selecting the appropriate camera for a surveillance system.