Capture all your special moments with the Hasselblad 501CM 80 millimeters lens Kit SLR film camera. You can swap out lenses, viewfinders and even the film chamber. This Medium Format model was released in 1997. With its manual focus mode you can get the desired photo composition right. In addition, this camera is designed to be used with interchangeable lenses. The lenses used on the Hasselblad 501CM are, generally, CF and CFi lenses. CF and CFi lenses contain not only the aperture but the shutter as well. The round shutter, or leaf shutter, is used in place of the horizontal or vertical shutter.