The M7 board lens is a type of lens designed specifically for use with M7 board cameras. These cameras are typically used in security systems and other applications where a small form factor is important. A M7 lens is very small and lightweight, making it an ideal choice for use with board cameras. It's designed to be easy to install and typically feature a fixed focal length, which means that they have a specific, non-adjustable focal distance. M7 lenses are available in a variety of focal lengths, ranging from wide-angle lenses that capture a larger field of view, to telephoto lenses that allow for zooming in on distant objects. They are typically made from high-quality materials and are designed to provide clear, sharp images. Overall, M7 board lenses are a popular choice for use in security systems, as well as in other applications where a small, high-quality lens is required. CHANCCTV has several M7 lenses, including:

1. 0.96mm M7 Lens 170 Degree Wide Angle for 1/4'' Sensors
2. M7 Mount Small Wide Angle Lens 170 Degree 1/4'' 0.96mm
3. M7*P0.35 Wide Angle Lens 1/4'' 2.26mm 140 Degree
4. M7 Board Lens 1/4'' 2.9mm 115 Degree
5. M7 Small Camera Lens 1/4'' 1.05mm 142 Degree Wide Angle