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iOptron's 11 lb Counterweight is designed to provide additional counterbalance for the iEQ45/Pro and CEM60/EC mounts, or any other mount with a counterweight shaft outside diameter of less than 1.11" and the carrying capacity to handle it. The weight uses a brass compression to provide a more secure locking method through distributed surface contact to ensure it won't slip or shift on the counterweight shaft, unlike a traditional single-point-of-contact locking screw and a pin.
In the Box
iOptron 11 lb Counterweight for iEQ45/CEM60 EQ Mounts
Limited 1-Year Warranty
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Height: 1.5" / 3.8 cm Diameter: 5.8" / 14.8 cm Counterweight shaft hole: 1.1" / 2.9 cm