Original Hasselblad Extension Ring 55 mm for Macro Photography with
Hasselblad 500' / 2000'-Series Cameras.
It can be used alone or in combination with other Hasselblad Extension Rings for longer extensions. It is equipped with a coupling shaft that connects camera and lens mechanism to maintain automatic aperture close-down and shutter cocking.
Condition: rarely used ( only 1. hand ) and always treated very carefully, fully functional and only minor cosmetic signs of use.