Without counterweight 15kg, with counterweight 20kg.
Optimized structural design to achieve a shorter lever arm for the RA axis.
Adoption of a larger motor on the RA axis to enhance torque.
Compared with other similar products, the torque of the RA axis motor of EM31Pro is increased by 30%.
Unique dovetail groove design enables Vixen and Losmandy standard quick-release plates to have the same mounting height.