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Baader Planetarium Expanding Ring T-2/M48 - T2-29

SKU: BAD-T2-29

Baader T-2 / M48 Expanding Ring

  • Baader's T-2 / M48 Expanding Ring converts internal 2" Filter threads to internal T threads

  • Baaders T-2 / M48 has external M48 threads on one side and internal T-threads on the other

  • Baader's Expanding Ring is useful in adapting accessories that are threaded to accept standard 2" Filters

Baader's growing line of threaded couplers enable enthusiasts to convert T-2 threaded parts for alternative thread sizes or genders. These convertors allow users to firmly couple to various manufacturer's telescope focuser threads or to combine T-2 parts into useful configurations. The fully sharp V-threaded and blackened internal surfaces cancel any stray light reflections and the precision threading guarantees a proper fit.