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QHY Q-Focuser Mounting Solutions for Aftermarket Focusers


Q-Focuser Mount for Helical focusers

The Q-Focuser brackets for Helical focusers work the same way as the EAF brackets in the above video.  

These brackets allows you to mount a QHY Q-Focuser  onto Feathertouch, GSO, ZWO, QHY and Baader aftermarket  focusers.

Either the Q-Focuser Standard version or High Precision version can be used with most of these mounting brackets, unless otherwise noted.  Installation instructions are provided below and include directions for both versions.  All necessary hardware is provided.   

PLEASE NOTE THE VERSION DIFFERENCE - "HP" = High Precision Version, "ST" = Standard Version.  For example, Q-FocuserHP-FTF30  is the bracket for the Q-Focuser High Precision version on a Feathertouch FTF30xx focuser.  


If you don't see a bracket that meets your needs I would be glad to work with you to come up with a solution.

Color Note:  The coupler will be black due to the special filament used for the coupler.  The bracket can be black, red or silver.  

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Q-Focuser High Precision:

HP Feathertouch Focusers :

Choose High Precision Bracket:
Choose Color:

HP GSO Linear Bearing and Crayford Focusers :

Choose High Precision Bracket:
Choose Color:

HP Other Focusers:

Choose High Precision Bracket:
Choose Color:

Q-Focuser Standard:

Coming soon!

Printed in durable, temperature tolerant PETG filament.

Installation Instructions:

Q-Focuser-FTM-SCT, Q-Focuser-FTM-Retro: download

Q-Focuser-FTF20-Crayford: download

Q-Focuser-FTF30, Q-Focuser-FTF35: download

Q-Focuser-GSO-2LBF, Q-Focuser-GSO-3.25LBF: download

Q-Focuser-GSO-2CRF-M: download

Q-Focuser-ZWO-Helical-M42, Q-Focsuer-ZWOOAG-Helical, Q-Focuser-QHYOAG-Helical, Q-Focuser-AskarOAG-Helical: download

Q-Focuser-WO-WIFD: download