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Counterweight bar which is supplied with the Advanced Polaris Mount and the Advanced Polaris -M Mount. It is used to balance optical tube upon being attached with Counterweight and is installed on the declination body.
Bar diameter: Dia. 20mm
Size:Dia.78×328mm
Effective bar length 269mm
Weight:820g
Compatible Counterweights: 1kg, 1.9kg, 2.8kg, 3.7kg