Starlight EC35-505-3.5CR---End Cap 3.5" with 3.5" Compression Ring opening
This end cap fits the Feather Touch 3.5" focusers and has a 3.5" compression ring opening which 3 machined thumb screws.
It is machined of the highest quality aluminum and finished in our shop, keeping the same beautiful look and high precision quality that Starlight Instruments is known for.
Products specifications
Connection to eyepiece
|
3.5" |
Connecting thread
|
female thread - fits the big male thread of the FTF35XX focuser |