Mamiya Medium Format Accessories | Mamiya Rb67 Tube #1 45Mm Extension Tube

Mamiya Extension Tubes Are Precision Machined For Close-Up And Macrophotography. They Are Fully Meter Coupled For Automatic Or Manual Exposure. The Two Automatic Tubes Can Be Used Individually Or In Combination. No 1 = 45Mm Extension No. 2 = 82Mm Extension No. 1 + 2 = 127Mm Extension Since The Camera Body Bellows Features An Extension Of 46Mm, Using The Tubes Provides A Total Maximum Extension Of 173Mm.