iOptron? MiniPier is designed for iOptron GOTO mounts, which includes iEQ45, iEQ30*, MiniTower, MiniTower II, or MiniTower Pro mount. It can be used with a MiniTower, MiniTower Pro, or iEQ45 tripod.
Pier diameter: 5.7" (144mm) with 6" (150mm) Flange plates
Pier height: 8" (203mm)
*For an iEQ30 mount, an iEQ45 or MT/MTP tripod is needed. A top flange with iEQ30 mounting holes will be supplied. Please specify when ordering.