GMP111 Replacement Mini Surveying Prism with Adjustable 4 Poles Ground Rod, Compatible with Leica Total Stations, Constant -30mm, Copper Coating Film. Prism Diameter: 1/ 25.4mm. Pole Length: 4.7/ 1.2m. The Pole is composed of 4x 1.18/30cm short poles connected togethe. 1x GMP111 Replacement Prism. 1x 4.7 Adjustable Ground Rod. Please Note that the parameter of Prism Constant is specifically set for / compatible with Leica total stations. If it is used with total stations of other brands, there may be a slight deviation in this parameter.
