This is 2ea SECO nodal prisms withh a -30mm and 0mm offset side for accurate measurement options.  Prisms are bright, clean, and have no cracks.   Housings are tight and not missing any screws.  Retails new for roughly $200ea ($200 total).

NO OTHER Accessories 

Note:  Offered for purchase in the US, we will not ship internationally.

Offered by Global Precision Instruments.

Keywords:

DiNi, DNA, Carlson, Trimble, Leica, Geospatial, Survey, Geomax, Laser Level, LS10, TS16, TS12, S3, S6, S7, S8, VX, S9, SX10, SX12, PinPoint, Geosystems, FineFocus, AutoLock