The latest counterweight, weighing in at 1.35 kg (about 3 lbs), is compatible with a variety of iOptron mounts, including the SkyTracker Pro and SkyGuider Pro counterweight kit (#3324). Here's a list of the mounts it fits:
SkyGuider Pro
AZ Mount Pro
CEM26
GEM28
HEM27
SkyGuider
CubePro
Cube
CEM25/ZEQ25
iEQ30 Pro/iEQ30
CEM40/CEM40EC (early models with a 20mm CW shaft diameter)
MiniTower, MiniTower II, and MiniTower Pro
For those with Cube-A/G/E models, you'll need the CW shaft (#8607) to make it work. And if you have a CEM40/CEM40EC, double-check the CW shaft diameter before placing your order.
Specifications
Weight:
1.35 kg (~3 lb.)
Outer diameter:
79 mm (~3 in.)
Inner diameter:
20.5 mm (~0.8 in.)
Height:
39 mm (~1.54 in.)
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