iOptron 4.5kg / 10lb Counterweight w/ 20mm Bore for CEM26, GEM28, AZ Mount Pro & Others # 3006

This 4.5 kg (~10 lbs) counterweight can be used for the following iOptron mounts:

• CEM26/CEM26EC
• GEM28/GEM28EC
• AZ Mount Pro
• iEQ30/iEQ30 Pro
• CEM25/CEM25P/CEM25EC
• ZEQ25
• MiniTower Pro
• MiniTower II
• MiniTower
• CEM40/CEM40EC* (early version with 20mm CW shaft)

*Check your CEM40/CEM40EC mount CW shaft diameter before ordering.

It can be used for other mounts with a 20mm diameter counterweight shaft.

Specifications:

• Weight: 4.5 kg (9.8 lbs)
• Outer diameter : 118 mm (4.6 in)
• inner diameter: 20 mm (0.78 in)
• Height: 55.5 mm (2.2 in)

Actual dimensions, except inner diameter, may be different.