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Expected to ship within 14 business days
Astroasis SCT Adapter for use as with the Oasis Focuser Rose:
Celestron C8 / C925 and their HD series
Celestron C11 / C14 and their HD series (21.8mm shaft)
Celestron C11 / C14 and their HD series (22mm shaft)
Note that these adapters also require a clamp to fit the focuser:
C8 / C925: 30 mm clamp
C11 / C14: 33 mm clamp