The Robofocus guys are getting a new website together and asked for photos of the Robofocus on customers’ systems. This is how the Robofocus looks on my Tak Sky 90 which is piggy-backed on the Celestron Nexstar 11 GPS.
The only modification I made was to beef up the supplied aluminium motor mount with a 2mm thick aluminium stiffener plate which runs along the top. The whole mount is now extremely rigid allowing fast, fine focusing.