A35-503-140—Adapter 3.5" for Astro Tech 130
Scope specific tube adapter to attach 3.5″ Feather Touch focuser onto Astro Tech 130mm refractor
It is machined of the highest quality aluminum, and finished in our shop, keeping the same beautiful look Starlight Instruments is known for.
Use with focuser FTF3545B-A
Known To Fit AT130mm Refractor
Thread on Entry (OTA | FRONT) Side of Draw Tube 140mm