Backsight Traverse Kit for Trimble SX, S, SPS and RTS Series Total Stations | SLSU-S20

Traverse / backsight prism kit for Trimble and Spectra total stations.  We assembled this kit to be an economical alternative to Trimble's SLSU-S2020 traverse kit (which is over $1,800). Prism height of 135mm with -35mm offset (Trimble standard).  Long-range capability: Up to 18,000 feet (5000 meters).  Our kit contains: Genuine Trimble 52.5mm prism with AR coating and target plate (preowned).  The tribrach and optical base are high-quality NEW aftermarket products.  The kit is packed in a genuine Trimble transport case.    Condition: Preowned prism and target plate with NEW level base, tribrach and case. Note - prisms are preowned and may have minor imperfections.  Accuracy and range are not affected. Included: Genuine Trimble 52.5mm prism (2.07 in) w/ -35mm offset (preowned) Optical base with plummet High precision tribrach (without plummet) Trimble transport case (58395020) Product information: Trimble prism comparison >> Shipping: Shipping is UPS 3 Day Select® to all U.S. addresses. Expedited shipping is also available, please contact us for rates. Payments accepted:PayPal or credit card