NiSi Step-Up Ring Brass Adapter Ring 67-82mm

Step-up ring made of brass, resistant to deformation and distortion.
This step-up ring is made of brass, which is resistant to deformation and distortion, reducing screw thread jamming and rattling. The wider pitch of the knurling allows for a secure grip, making the ring easy to attach and detach. The lens mounting surface is treated with felt to prevent reflections.

Used about 5 times, but I am selling it as I have replaced my lenses and no longer have a use for it.
It is in beautiful condition, but has been stored at home. If you are sensitive or do not understand used items, please request photos of any areas of concern before purchasing, or consider purchasing after reviewing the photos.