A M12 wide angle lens is a type of lens commonly used in a wide range of applications, including surveillance, automotive, and industrial imaging. These lenses have a short focal length and a wide angle of view, which makes them ideal for capturing a larger field of view compared to standard lenses. Here are some of the common applications of M12 wide angle lenses: Surveillance: M12 wide angle lenses are widely used in security cameras and surveillance systems. These lenses allow a wider field of view, which makes it easier to monitor a larger area without having to install multiple cameras. Automotive: M12 wide angle lenses are used in automotive applications such as dashcams and backup cameras. These lenses provide a wider field of view, making it easier for drivers to see blind spots and obstacles. Industrial imaging: M12 wide angle lenses are also used in industrial imaging applications such as machine vision systems. These lenses provide a wider view of the production line, allowing for easier inspection and quality control. VR and 360-degree cameras: M12 wide angle lenses are commonly used in virtual reality and 360-degree cameras to capture a wider field of view and provide a more immersive experience. In summary, M12 wide angle lenses are versatile and useful in a wide range of applications, including surveillance, automotive, industrial imaging, and VR/360-degree cameras.