65mm Leica Style Prism with Copper Coated GDR1
Commander Group Ltd [China] 
65mm Leica Style Prism with Copper Coated GDR1Leica GPR1 Style, Leica Single Circular Prism, Prism material: BK7, Effective diameter: 65mm, Copper Coated, Integrated angle precision: <±5", Canister material: PC plastic, black canister. Net weight: 0.17KG.
