This Svbony photography adapter is designed for connecting Nikon Camera. with M42 famle threads, it will works with other extension tubes with M42 male threads. also working with Barlow lens with M42 threads.
This Svbony photography adapter is designed for connecting Nikon Camera. with M42 famle threads, it will works with other extension tubes with M42 male threads. also working with Barlow lens with M42 threads.