Features: Defined Interface Fitment: The E39 specification matches the stated lens setup, helping you select the intended conversion adapter before installation.
All-Metal Adapter Body: The metal body forms the threaded converter around the defined E39 interface for a clearly specified construction.
Hand-Installed Screw-In Setup: The threaded adapter installs and removes without separate tools, while the ridged exterior provides grip during handling.
Specified Lens Compatibility: Designed for an E39 connection with the stated Summicron-C 40/2 lens setup, without extending fitment to other lenses or camera bodies.
Package Contents: Includes 1 adapter and 1 Chinese-language instruction card; the lens, camera body, and installation tools are not included.

Specifications: Component: Metal
Size: Approx. 4.90cm / 1.93inch

Package Includes: 1 unit Lens Adapter
1 unit Instruction Card

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order.
2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.