Can someone please help.
I am trying to establish what is the 'correct' adapter (i.e. part number etc) which screws onto the draw tube of the Takahashi FS-60 focuser and allows for the use of 2' diagonals and eyepieces.
I have spent countless hours looking at such adapters for the Sky90/FS-78 etc and other Tak models but can't seem to find the right part number (be it Takahashi or some after market manufacturer)
I know this part exists as there are plenty of pictures online showing both FS-60's as well as FC-76DCs and FC-100DC's all fitted with this 2' adapter on their drawtubes and thus holding 2' diagonals/eyepieces.
Finally, I want to clarify that I am not after the 2' adapter which connects to the extender 1.6Q - which is the only one I can actually find via the Takahashi schematic diagrams
My thanks to everyone in advance who can share their wisdom