The HDC1450R is the multi-format HD studio camera that offers a choice of 1080/59.94i and 720/59.94p, by incorporating two key devices. Newly developed CCD imager and DSP LSI, the camera system can offer ultimated picture performance and enhanced operational flexibilty. The two types of camera control system can be offered. One is where the CNU-700 Camera Command Network Unit is at the center of the configuration, while the other makes use of the Ethernet functionality of the systems. These new and powerful features that also provides a path to the future. Both control systems allow communication between all the devices in the configuration, including cameras, camera control units and remote controllers By using studio build-up (HDLA series), the camera can be used with large box lens for enhanced operation flexibilities. The studio build-up kit is designed in totally unique interlocking mechanism which does not require lens bayonet mount for connecting the camera head and the lens.