GeoMax GRZ122 360° Prism Features
The GeoMax GRZ122 is a 360° high accuracy prism with 5/8" thread on top for mounting GPS rovers and antennas.
GeoMax Tilting Prism Assembly Features
This prism assembly allows the user to quickly adjust the tilting target from behind the prism as it is pointing at the instrument to allow accurate sighting. The target is 5-1/2 x 7 in. and is fluorescent orange. The prism can be either mounted in a 0 or -30 mm offset position. Comes with a protective carrying case.
GeoMax Swiss Style Prism Assembly Features