The American manufacturer JMI is a specialist in astronomical accessories. For years, JMI's transport cases and roller bases have been particularly popular.
In addition, JMI also offers eyepieces, microfocusers and other well-thought-out solutions for telescope owners.
JMI
Transport case for Celestron Nexstar 4/5/6 SE
$ 570.00
ready for shipping in 24
h
JMI
Focus motor for Explore Scientific Configuration 1 focuser
$ 468.00
ready for shipping in 24
h
Optical Structures
JMI is a trademark of Optical Structures Incorporated (OSI), USA.