Tribrach and adapter for GNSS surveying

Swiss style adapter + tribrach
Model (RT-2) + (GT-D7)

Each kit Includes:
Rotating adapter with copper removable center Model RT-2

Removable Zeiss plug and locking screw

Swiss style high precision tribrach with O.P. Model GT-D7

2.5X twist focus optical plummet

 Erect image, range 0.3 m to 15 m,

8’/2mm circular vial

Three screw-leveling with center line

Locking mechanism for fast and solid tripod connection
Standard 5/8-11 tripod connecting thread