All‑in‑one 360° prism solution for total stations.
This QAR01(A+B) + GRZ4 Replacement 360° Prism Set includes the GRZ4 replacement 360° optical surveying prism (copper or silver coated) plus the QAR01(A+B) quick‑release adapter. The 5/8″-11 threaded connector fits standard Swiss‑style total stations, while the included soft case protects your gear during transport. Achieve faster target acquisition, uninterrupted tracking, and tool‑less prism swaps in the field.

QAR01(A+B) + GRZ4 Replacement 360° Prism Set What’s Included
GRZ4 Replacement 360° Prism – Copper coated or silver coated (select your option)

QAR01(A+B) Adapter – Quick‑release mechanism for instant mounting/detachment

5/8″-11 Connector – Pre‑installed, compatible with most robotic total station poles

Soft Carrying Case – Padded, abrasion‑resistant case with inner compartments

Compatibility Notes
Direct replacement for GRZ4, GRZ3, GRZ122, and similar 360° prisms.

Works seamlessly with Swiss‑style robotic total stations (Swiss‑style TS series, etc.) via the 5/8″-11 thread.

QAR01(A+B) + GRZ4 Replacement 360° Prism Set

QAR01(A+B) + GRZ4 Replacement 360° Prism Set Usage Scenarios

1. High‑efficiency Total Station Layout
360° prism on a range pole with the QAR01 quick release. The robot locks onto the prism instantly from any direction – no need to turn the prism toward the instrument. The quick release lets you move the prism between poles or store it without unscrewing.

2. Multi‑Prism / Multi‑Pole Job Sites
Survey crews often need one prism for layout and another for checks. With QAR01(A+B), keep bases on multiple poles and snap the same GRZ4 prism onto any pole in seconds. No threading, no lost time.

QAR01(A+B) + GRZ4 Replacement 360° Prism Set – 5/8″-11 Connector, Soft Case for Swiss Total Stations