Omegon-Pro V-Power 80 to 78mm adapter
This adapter ring extends from 78mm (inside) to 80mm (outside) diameter - perfect for connecting a focuser to a suitable adapter.
You only need this ring plus the additional #33360 base to connect your V-Power Crayford focuser to a Skywatcher, Orion or Celestron Newtonian telescope.
The advantages in a nutshell:
CNC machined aluminium adapter
converts from 78mm to 80mm
7mm of back focus, 13mm in thickness