2 inch focus adapter for Zeiss 80 mm refractor | Starlight

If you have a classic Zeiss 80 mm refractor and want to focus more comfortably at high magnification, then a modern focuser is a logical step. This focuser adapter for the Zeiss 80 mm allows you to attach a 2-inch focuser from Starlight Instruments to the tube, like a Feather Touch.

Zeiss has produced several 80 mm lenses over the years. Refracting telescopes It has been made, so please check that the connection of your tube matches this adapter. If in doubt, use the measurements from the current focuser.

Store the original parts carefully so that you can return the telescope to its original condition later. With a classic telescope, that is often worth the effort. If you want to make good use of the high magnification, read our explanation about eyepieces.

With a 2 inch focus ring you can also a 2 inch mirror diagonal use.