True 3.0" Diameter Dual Speed Focuser with 3.5" Draw Tube Travel (FTF3235B-A)

Starlight Instruments

True 3.0" Diameter Dual Speed Focuser with 3.5" Draw Tube Travel (FTF3235B-A)

Regular price
$ 1,175.00
Sale price
$ 1,175.00
Unit price

This item is a Special Order from the Manufacturer

Special Order


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


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

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