iOptron Counterweight 2.5kg

2.5kg Counterweight for iOptron Mounts

An additional 2.5kg counterweight for the CEM40, GEM45, CEM60 and CEM70 mount families.

Older CEM40 use a smaller counterweight bar. Check the bar size before ordering.

Specifications Weight: : 2.5kg Outer diameter: : 118mm Inner diameter: : 28.5mm Height: :

25mm Locking mechanism Locking screw with pin Locking screw thread size M8