Bintel/GSO crayford focuser to 80mm refractor adapter
This is a bit of an unusal one, here is the story.
So Bintel/GSO sell crayford focusers in Australia for Newts / SCTs and Refractors, the core crayford focuser is much the same for all 3 except that the Newt and SCT have less throw, easily solved with an extension tube.
What you can't buy in Australia is just the adapter as separate purchase, you have to buy the whole unit, so I went hunting around and found one in the US.
If you have a Bintel/GSO crayford focuser this adapter should let you replace the focuser on most entry level 80mm scopes (it fitted the Vixen A80MF I have for sale perfectly)
