3.5″ Base, Flat with Leveling Screws

Code: BA35FL
Use with FTF3500 series focuser


In stock (can be backordered)

In stock (can be backordered)


FlatĀ base with leveling screws forĀ 3.5″ diameter Feather Touch focuser

Outside dimension is 6″ square

Base comes complete with all mounting hardware.

The base has a mounting hole pattern of 5.25″ to center

Focuser adapter part#A35-503-TMB is needed to thread focuser into base.

Inside of base has M138x1 threads to thread tube adapter ring.

Additional information

Weight 2 lbs
Dimensions 9 × 9 × 5 in


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