Mamiya 150mm f/3.5 IF Autofocus Lens for 645 AF-DModel: 210611
150mm f/3.5 AF. Ideal for portraiture, this lens captures a natural, dimensional image while providing a comfortable distance between photographer and subject. With an angle of view of 27 degrees, this lens is equivalent to a 93mm lens in 35mm format. The AF 150mm f/3.5 lens features a two-position anual/autofocus clutch on the lens barrel for quick transitions to manual focus via a quick pull on the lens' focusing ring. Conversely, a small forward push on the lens' focusing ring engages the autofocus again.
58mm filter ring.