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