Precise hidden point bar with two integrated co-linear prisms.

A very accurate XYZ position of a point can be computed using the "hidden point" / “2-prism method” app on a total station.

Distance between prisms: 100mm.

Absolute prism constant K= -11.3mm. Leica constant = +23.1 mm.

5/8" internal thread on top, M6 internal thread for tip on bottom. Weight: 100 grams.

Note: M6 tip for Mini-Vektor is not included.

SKU 5900