LEICA GRZ122 360° REFLECTOR WITH 5/8" THREAD ADAPTER Suitable for all robotic TPS work performed with a survey pole. Large rubber mountings protect the prism. Overall 3D pointing accuracy of 5.0mm. When aiming on a side marked by a yellow arrow, an accuracy of better than 2.0mm can be achieved. ATR range of 600m (2000ft)
Made from orange polycarbonate with metal inserts and an aluminum yoke Holds one to three prisms, is compatible with most screw-in prisms, and has a 0 and -30 mm prism offset Peep sight for pointing the holder, perfect for longer distances 97 mm H.T Comes with three sealed copper 62 mm prisms in black canisters (#6411-02-BLK) Weighs 2.70 lb (1.23 kg)