Sky-Watcher Twist Lock Adapter 2inch to 1.25inch

This metal Sky Watcher Twist Lock Adaptor is an innovative 2"" 1.25"" low profile helical self centring eyepiece adaptor designed to securely grip your 1.25"" accessories with its polypropylene compression ring, centring them in your 2"" focuser. Furthermore, unscrewing the knurled locking ring exposes a male T thread on the lower black barrel, which functions as a 2"" to T thread adaptor by itself.