1.25″ Dual Speed Pinion Assembly Upgrade


Known To Fit 1.25″ Feather Touch focuser
Lifting Capacity 8 pounds

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Dual speed Pinion Assembly upgrade for 1.25″ Feather Touch single speed focuser.

The Starlight 1.25″ Dual Speed Pinion Assembly upgrade turns your 1.25″ Feather Touch Single Speed Focuser into a fully functional Dual Speed Focuser.  Simply remove the single speed pinion assembly from your 1.25″, replace with your Pinion Assembly upgrade, and you are set!

Installation Instructions


Starlight Instruments  Focusers are perfect choice for advanced astronomical telescopes. Known World Wide for their amazing quality and durability, Starlight Instruments focuser’s gives absolute precision and eliminates inherent image-shift and backlash.

THE PERFECT FIT: Starlight Instruments Telescope Focusers are the ultimate upgrade and a perfect fit for your telescope! Installed in minutes, Starlight Feather Touch Focusers allow smooth control and fine focusing with virtually no backlash.

DUAL SPEED FOCUSER: For a clear and detailed view, this telescope focuser has a dual-speed focusing mechanism that offers a 10:1 reduction ratio. This focuser will ensure enhanced optical precision of your telescope without any shift.

QUICK INSTALLATION: This telescope dual focuser is an easy upgrade that takes minutes to install on your telescope. It is precision machined to high tolerance that makes installation a breeze. Upgrade and enjoy the enhanced telescope performance within minutes!

PERFECT FOR ASTROPHOTOGRAPHY: Starlight Instruments telescope accessories are perfect for observing the stars and our universe! Their focuser upgrades provides extensive and responsive control to the eyepiece and is stable for observing or working on Astro-photography.

MADE IN THE USA: Constructed with premium quality materials and precision tolerances, Starlight Instruments Focusers are ideal focuser for telescope upgrades and provide long-lasting service. Starlight Instruments Feather Touch Focusers are made right here in the USA!


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