Pegasus Astro Prodigy Microfocusers

The Pegasus Astro Prodigy Microfocuser is a compact motorized focuser that installs in the imaging train for fine, repeatable focus control. Telescope-specific adapters fit it to GSO RC 8" through 16", 10 and 12-inch Newtonians, the Sky-Watcher Esprit 100 and the Celestron Edge 11 and 14, and an M68 female adapter covers other setups.

A temperature sensor lets your software refocus automatically as the temperature drops.