cmCreateProductviewTag("MAVFO2107-REG","Mamiya Optical Viewfinder for 150mm & 210mm Lenses","", "339.00");
This is a matching optical viewfinder for Mamiya's 210mm f/8 lens for the Mamiya 7. It also has frame lines for the 150mm f4.5 Mamiya 7 lens.
Note! This item is included with the 210mm lens
Mamiya Optical Viewfinder for 150mm & 210mm Lenses for Mamiya 7