Flat base with leveling screws for 3.0" diameter Feather Touch focuser
This base threads into Starlight Instrument's tube adapter ring that comes standard on the 3.0" Feather Touch focuser (A30-1903-1) which has M109x1 threads
Base comes complete with all mounting hardware.
Mounting hole pattern of 4.0" to center.
Outside dimension of base is 4.75"
|Name||Starlight Instruments - Base for 3.0 " Dia Focuser, Flat with Leveling Screws|
|Manufacturer Part No||BA30FL|