1977 RCA BW001 B&W consumer vidicon camera
This was RCA's cheap consumer black & white camera, made right before they came out with their first color camera, the CC001. The camera has an optical viewfinder, built-in mic, and a small non-zoom type lens. This camera has been rebadged by many brands. It uses a 2/3 inch vidicon, and the electronics in the camera weigh almost nothing. the power supply contains video and audio outputs, and a mic input. The two of these cameras I have, both have had burnt tubes.