There are many types of medium format cameras and films available, each with their own characteristics and features. Some of the factors to consider when choosing a medium format camera are: the camera format (such as 6x4.5, 6x6, 6x7, etc.), the lens system (such as fixed or interchangeable), the focusing system (such as rangefinder or SLR), the metering system (such as built-in or external), the loading system (such as manual or automatic), and the price and availability3. Some of the factors to consider when choosing a medium format film are: the film speed (such as ISO 100, 200, 400, etc.), the film type (such as color negative, color slide, or black and white), the film brand (such as Kodak, Fuji, Cinestill, etc.), the film size (such as 120 or 220), and the price and availability.