BAADER ADAPTER 3.3" SC FEMALE - M68 FEMALE refractor Counterweight extension bar

Counterweight extension bar

Connection (side a)

The telescope-side of the UFC-base carries a receptor with 6 clamp screws in 60° spacings

Testar 50mm Guide Scope with ZWO ASI120MM Mini camera - focus ring extension approx

APM 107 mm Apo

BAADER ADAPTER 3.3" SC FEMALE - M68 FEMALE refractor Counterweight extension barThe Baader 3. 3" SC Female to M68 female adapter has an 3. 3" Schmidt Cassegrain female thread on one side and a female M68 x 1 thread on the other. It can be used to connect accessories with M68 male threads to Schmidt Cassegrain telescopes with 3. 3" threads such as Celestron 11 14" SCTs and 9. 25 14" EdgeHDs. It is also suitable for Astro Physics reducers which feature 3. 3" male threads. Specifications Optical length 7 mm Clear aperture 67 mm