Nikon Extension Ring Set PK-11 PK-12 PK-13

This is a set of Nikon F-mount extension rings: PK-11, PK-12, and PK-13. They are used.

There are some dirt and minor scratches.
Depending on the lens, you can take photos like the one in the 5th picture (lens not included, please provide your own).
There are no electrical contacts, so it is manual focus only. Also, attaching the lens is a bit stiff.

You can bid without prior confirmation.
We plan to ship using RakuRaku Mercari便 with simple packaging.

We apologize, but we would appreciate it if you would consider the current price. Discount comments will be deleted.

Thank you.