There are a wide variety of manufacturers and models in the camera housing market, and various specifications are dazzling. How can you choose a surveillance camera housing that can meet your needs Generally speaking, well-known manufacturers will pay more attention to the appearance design and materials of the shell of the surveillance camera. Most manufacturers use high-strength engineering plastics Under normal circumstances, the shell size must be consistent with the CCD size of the camera, that is, the camera with 1/2 ″ CCD should choose a 1/2 ″ shell