Leica GPR113 Circular Prism with Holder $260 Product Highlights The GPR113 Circular Prism is mounted in red polymer holder. In addition, this accessory is suited for the fitting of GZT4 target plate. Centering accuracy 2.0 mm Range 2,500 m (8,200 ft) 1 / 1 Detaljer Article number: 753492