Contains 3 intermediate rings with 10, 16 and 21 mm, The rings are to be mounted individually or in any combination
High-quality all-metal design, Suitable for all Micro Four Thirds cameras.
All rings are provided with goldfingers that continue all the information from the camera to the lens. The autofocus works at close range
includes: 3 intermediate rings with 10, 16 and 21 mm