The Sky-Watcher & Clones to C Mount Adapter for Right Angled Finders Connects QHY5-II, QHY5L-II, Lodestar, Orion SSAIO, Mintron, Watec,DMK and other C/CS cameras,to Sky-Watcher, most Celestron (see below) and Orion 8 x 50 & 9 x 50 right angle finders.