Our growing selection of Telescope Adapters enables you to convert your telescope to T-2 threading.  They allow you to rigidly couple to various manufacturer's telescope focuser threads or to combine T-2 parts into useful configurations.  Precision threading guarantees proper fit-up, and internal surfaces are fully sharp V-threaded and blackened to cancel any stray light reflections.

These adapters allow you to convert Zeiss telescopes and M44 accessories to the Baader T-2 standard.  Zeiss telescope and equipment owners will really appreciate the new flexibility they gain from converting over to the Baader Astro T-2 System.  We've outfitted many Telementor users with our quick change system and prism diagonals, using a T2-13 adapter.