Very happy with this adaptor as I can now use low power 2" eyepieces with my FS-60CB. Also seems to show promise with generic short focus flatteners on FF DSLR (more testing needed). Allowing you to break out of the world of 'Taky' things to some extent. Highly recommended.

This should have been supplied with the Takahashi telescope purchase but it is a very quality product, better than any AP, Tele Vue adapters. The internal blackening of threads and the thickness of the adapter is first rate. The quality costs money and I am happy to have them in my case, just in case a random Tak refractor needs an adapter to use 2" accessories. Foolishly I bought and sold them multiple times, not anymore.