Medium-format cameras provide a perspective of a scene without the distortions that may be experienced in 35mm photography. Street photographers use both 35mm and medium-format cameras. If you are more likely to capture portraits, then a medium format is an option. If you like to take photos of a variety of subjects, including sports, events, and landscapes, then consider a 35mm. One way to choose a Mamiya camera body is to consider the subject matter that you would like to shoot. 6 x 6cm format twin-lens reflex (TLR) cameras and rangefinder cameras.6 x 4 1/2cm format manual-focus cameras.35mm rangefinder cameras, single-lens reflex (SLR) cameras, fixed-lens SLR cameras, and viewfinder cameras.Mamiya made many different types of cameras, including: What types of camera bodies did Mamiya make? If you are considering a Mamiya film camera, here are answers to common questions. The company produced numerous models, lenses, and accessories in Japan. Seiichi Mamiya started Mamiya in Japan in May 1940 however, the company did not make its first film camera until 1949.