This counterweight weighs in at 2 kg (4.5 lbs) and is compatible with a variety of iOptron mounts, including:
- CEM26/CEM26EC
- HEM27/HEM27EC
- GEM28/GEM28EC
- HEM44/HEM44EC
- AZ Mount Pro
- iEQ30/iEQ30 Pro
- CEM25/CEM25P/CEM25EC
- ZEQ25
- MiniTower Pro
- MiniTower II
- MiniTower
- Early versions of CEM40/CEM40EC with a 20mm CW shaft (double-check your mount's CW shaft diameter before buying).
Additionally, it's versatile enough to fit any other mounts that have a 20mm counterweight shaft.
Specifications
| Weight: |
2 kg (4.5 lbs.) |
| Outer diameter: |
118 mm (4.6 in.) |
| Inner diameter: |
20.5 mm (0.8 in.) |
| Height: |
25 mm (1 in.) |
| Locking mechanism |
Locking screw with pin |
| Locking screw thread size |
M8 |
Actual dimension, except inner diameter, may be different.
