FTF3235B-A—Feather Touch® TRUE 3.0" Diameter Dual Speed Focuser, 3.5" Draw Tube Travel, and Brake


SKU: FTF3235B-A Category:


Feather Touch® TRUE 3.0″ Diameter – Dual Speed Telescope Focuser, 3.5″ Draw Tube Travel, and brake

This TRUE 3” focuser has the same design and style that you have come to love but over-sized to allow and accept 3” viewing accessories.  The opening of the draw tube on the visual side of the focuser is greater than 3.0″ which allows the focuser to accept a 3.0″ viewing accessory.

The FTF3235B-A comes standard on the Explore Scientific ES152 Telescope

Lifting Capacity 15-17 Pounds
Draw Tube Thread M86X1
Draw Tube Travel 3.5″/88.90MM
Thread on Entry (OTA | FRONT) Side of Draw Tube M120x1 when using A32-3203-1
Draw Tube Drive Mechanism Rack/Pinion
Reduction Ratio 10:1
Finderscope hole thread dimension 8-32
Weight of focuser 3.99 pounds including the standard adapter (sold separately) and 2″ compression ring end cap (sold separately)
Racked In from Mounting Face 3.672″/93.27MM
Racked Out from Mounting Face 7.368″/187.15MM

Additional information

Weight 6 lbs

[A32-3203-1] Standard Tube Adapter Ring, [A32-3203-ES102CF] Explore Scientific CF102/115 W/sliding dew shield, [A32-3203-ES127A] Explore Scientific 127/140 w/Carbon Fiber OTA and slide dew shield, [A32-3203-ES130A] Explore Scientific 127 w/Aluminum OTA and slide dew shield, [A32-3203-ES152] Explore Scientific ES152 with R32-2 Riser($170), Not Interested

End Cap

[EC32-3205-1] 2.0" Compression Ring End Cap, [EC32-3205-3CR] 3" Compression Ring End Cap, Not Interested

Finder Scope Bracket

Not Interested, FSB-CH-Bracket 2.5/3.0, FSB-CH-Bracket 3.5