SBIG 2" Nosepiece with 2.156 X 24 STL Threads
The 2-Inch Nosepiece with 2.156 by 24 STL Threads: is made to fit any SBIG camera with the SLT threaded adapter plate.
It allows you fit almost any SBIG camera into a 2-inch diagonal or visual back.
2" nose piece
great, got here in Australia quick