iOptron CEM120赤道儀用22ポンドカウンターウェイト - 7326

I’ve been swapping this onto my CEM120 mount for larger scopes, and the 22-pound weight really balances out the load without wobbling. The build is solid and it fits the saddle groove snugly, no slipping during long exposures.

The weight distribution feels perfectly balanced on my CEM120, and the solid steel construction gives me confidence with heavy scopes. It’s substantial enough to handle my full imaging rig without any wobble, and the finish has held up well after several sessions.

I was worried the finish might chip easily, but the matte coating on this 22-pound weight looks durable and hasn't marked up my mount's threads at all. It screws on smooth and solid, exactly what I needed for balancing my larger scope.