The hole diameter is 2–2.5 cm, suitable for various equatorial mounts such as Celestron, Sky-Watcher, and Maxvision.
Regardless of the brand of astronomical telescope—Celestron, Sky-Watcher, Meade, iOptron, or Maxvision—as long as the counterweight rod is 2 cm, it is universally compatible.
Suit for rod:2cm
Package: box
Product weight: 3.5KGS
Total weight: 4KGS (including package)