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FTF3515B-A---Feather Touch® 3.5" Diameter Dual Speed Focuser Kit, 1.375" Draw tube travel, Brake, End Cap and Tube Adapter Options

FTF3515B-A---Feather Touch® 3.5" Diameter Dual Speed Focuser Kit, 1.375" Draw tube travel, Brake, End Cap and Tube Adapter Options
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Price: $910.00
Model: FTF3515B-A
Average Rating: Not Rated

Available Options:
ADAPTER:
END CAP:
FINDER SCOPE BRACKET:

Feather Touch 3.5" Diameter Dual Speed Telescope Focuser Kit 1.375" DTT, Brake, End Cap and Tube Adapter Options.

The telescope must have at least 4.35" of clearance for the draw tube to go inside of the telescope, if not the draw tube will "bottom-out" and give you more back focus.

Please select the proper tube adapter ring and end cap that you will need.  If you need a Finder Scope Bracket, in the drop down box please pick the one that you want.  If you do not need one, please pick the not interested box.

Make your selection from the drop down boxes that are to the right of the image of the focuser.

Draw Tube Travel 1.375"/34.93MM
Known To Fit Large RC/Dob Scopes
Lifting Capacity 18-20 pounds
Accessory Locking Collar 5.125X24 Female Threads
Other Info 4 3/32 X24TPI thread on visual side of draw tube
Reduction Ratio 10:1
Draw Tube Drive Mechanism Rack/Pinion
Finderscope hole thread dimension 8-32
Racked In from Mounting Face 5.236" w/Compression Ring End Cap
Racked Out from Mounting Face 6.625" w/Compression Ring End Cap
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