The Elmo UN43H is a high performance miniature color video camera for a variety of industrial and surveillance purposes. The camera accepts several special 12-mm micro-mount lenses, some of which are specifically for high magnification applications like machine vision. The camera head connects to a dedicated camera control unit- the CC431E, via camera cables of varying lengths. The cables range from just over 6 feet to almost 100 feet in length. The CCU controls features like shutter and iris control, gamma correction, field accumulation mode for super low light, and more. The CCU and those camera cables are required must be purchased separately.