Height Adapter for Topcon 77-mm Prism PN: 2090-01
Height Adapter for SECO, Sokkia, Omni 115-mm Prisms PN: 2090-04
Quick Change 2090-Series Pole Adapters PN: 2090-Series
Non-Conductive Fiberglass 1.3 M Prism Pole PN: 90274
Non-Conductive Fiberglass 5-Foot Prism Pole PN: 90275