Due to minimum shipping restrictions from this manufacturer, lead times for Avalon accessories will vary. Please contact OPT for details.
Avalon Mini Modular Extender for M-Uno Declination: L130mmThis and other similar extenders were all developed to permit Refractors over 500mm in length to be used with the M-Uno mount to their full capacity.
This and other similar extenders are designed to permit such telescopes to have safe passage over the RA Axis by distancing them from the mounting flange.
This Extender is 130mm in size.
For further Data, please contact us at 800-483-6287.