I am doing the annual spring cleaning and found these in the "homeless never to be used by me again" box. This is an adapter that screws onto the end of the draw tube of your refractor and allows a "t" ring for your camera to attach. It holds a 1.25" eyepiece for eyepiece projection. There are two different length tubes included. This will also work to replace a .965 eyepiece holder on some tubes and thus allow the use of standard 1.25" accesories. I would like $20 shipped for the set up. Paypal prefered but MO okay too.