This is the portion of a DRO system that attaches to the JMI EV or NGF focuser. (Specify the focuser model.) A DRO Hand Unit or Smart Focus is also necessary for proper operation. Due to the modular design of the JMI EV focusers, they can be very easily upgraded after purchase to include DRO. If you do not have a motorized version, see our EV Focuser Individual Parts for a motor upgrade.
THANK YOU FOR YOUR PATIENCE! A comprehensive description of this awesome product coming soon. You may call our knowledgeable staff at any time for up-to-date information.
|Name||JMI - Encoder Assembly for a JMI EV Focuser|
|Manufacturer||Jims Mobile, Inc. (JMI)|
|Manufacturer Part No||DROEV|