Geoptik Counterweight for AM5
US$ 79.81Counterweight of 3,70 Kg. for ZWO AM5 mount. Inner hole 20mm.
Geoptik Counterweight 5Kg
US$ 83.325 kg chromed counterweight with 25 mm diameter bushing.
With locking screws with plastic tips.
The bush can be replaced with diameters 28, 30, 32 mm
Counterweight without bushing internal diameter 40 mm.
