OnStep GoTo Controllers & Telescope Mount Upgrade Kits
Shop OnStep telescope mount controllers and GoTo upgrade kits for compatible equatorial mounts. This is the established Dark Clear Skies OnStep collection, covering Maxvision EXOS-2, Meade LXD75 and EQ5 upgrade kits plus OnStep control accessories.
For the latest Terrans Industry OnStep kits, including EQ3D support, see our Terrans OnStep GoTo Upgrade Kits collection.
Check mount compatibility carefully before ordering. If you are unsure which OnStep kit matches your mount, contact Dark Clear Skies for UK support.
