5 model

Free

Belt-less, helical gear focuser for 135mm f/2

Printables

Free

Simple Lens Cap for Open Astro Guider v3.1

Printables

Free

Nema 14 Focusser Mount for OpenAstroTracker

Printables

Free

OpenAstroTracker - DSLR tracking & GoTo mount

Printables

Free

OpenAstroGuider - Autoguiding add-on for the OpenAstroTracker

Printables