Introduction

Switched Systems Ltd are manufacturers of quality servo focusing systems for telescopes, suitable for retro-fitting to a wide-range of telescopes.

Our focusing systems provide the astronomer with a highly controlled and stable image suitable for regular eyepiece viewing and for astrophotography. Our focusers have been successfully used with various cameras and webcams (such as the Philips Toucam) to produce high-quality images of planets, galaxies and nebulas.

The focusers can be fitted to most telescopes. Mounting instructions for 3 popular Newtonian telescopes (Meade 1.25", Helios 2", & Sky-watcher 1.25") and the Meade ETX series (ETX70, ETX90, ETX105 & ETX125) can be found on the Fitting page. Custom mounts for many other telescopes can be provided.

RS232 programming information for PFocuser now available here

See The Sky At Night Magazine March 2006 issue for an independent review of our products.

Switched Systems Ltd © 2006