Jims Mobile, Inc. (JMI) - Model miniC Cassegrain Focuser without Motor

$ 150.00

NGF-miniC

Jims Mobile, Inc. (JMI) - Model miniC Cassegrain Focuser

without Motor

A 3” black-anodized (gold-anodized optional) aluminum ”Extreme” focuser designed for use on large
(10” to 16”) Cassegrain Telescopes (NGF-XTc) with standard output threads and Newtonian
Telescopes (NGF-XTn).  The Cassegrain version includes a 2” Eyepiece Adapter.  The Newtonian
version includes a removable combination base (works on 10” radius up to a flat surface).  The
manual version of the NGF-XT lifts up to 8+ pounds and the motorized version up to 18 pounds. 
Manual ”Nano Drive” control is approximately 13 times finer than most rack-and-pinion focusers. 
Regular motorized versions include a standard hand unit.