Mamiya No.1 Auto Extension Tube for RZ67 Pro IID. 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. Since the RZ67 Pro IID camera body bellows features an extension of 46mm, using both No.1 and No.2 tubes provides a total maximum extension of 173mm.

• Provides 45mm Extension
• Fully Meter Coupled
• Weight: 11.6 oz., 530 g