Magnetic Base and 90 Degree Type mini Prism with Rain Hood for Total Station Prisms L bar

Description:90 Degree Monitoring Prism with weather protection hood and Magnetic base (New design) , GMP104 The Magnetic base can be used to stick any metal subjects.It is fit for some metal subjects which can't be punched holes (railway,bridge,etc)L BAR prisms, maybe mounted on the tunnels ,roads and bridges ,dams, buildings and constructions or some other fix up places or objects for surveying ,distortion, displacement It suits different kinds of totals stations. The material of screw : Stainless steel Rain hood helps keep the prism clean to ensure continual measurements over a long measuring cyclePackage Contains :1pc mini prism (See attached picture)

• 90 Degree Monitoring Prism with weather protection hood and Magnetic base (New design) , GMP104
• The Magnetic base can be used to stick any metal subjects.It is fit for some metal subjects which can't be punched holes (railway,bridge,etc)
• L BAR prisms, maybe mounted on the tunnels ,roads and bridges ,dams, buildings and constructions or some other fix up places or objects for surveying ,distortion, displacement It suits different kinds of totals stations.
• The material of screw : Stainless steel
• Rain hood helps keep the prism clean to ensure continual measurements over a long measuring cycle