Prisms and Targets for optical surveying methods. Complete sets include Prism, Target, and Mounting Hardware or purchase individual replacement components individually or in bulk.  


Single Clear Survey Prism


Single Clear Nitrogen Filled Prism


Single Copper Survey Prism


Single Copper Nitrogen Filled Prism





Clear Survey Prism Set



Clear Nitrogen Filled Survey Prism Set  


Single Target Assembly with Mounting Hardware


Copper Coated Survey Prism Set    



Copper Coated Nitrogen Filled Survey Prism Set


Replacement Target 5-Pack  

$35.00 per 5-Pack