Description
Specifications
- Model: NTB01
- Optical Plummet: No
- Mounting Thread: Universal 5/8″ x 11
- Level Vial Sensitivity: 10′
- Use: For tribrach-mounted prisms and instruments
Product Description
The NWI NTB01 Tribrach provides a stable platform for prisms and instruments that dont require optical centering. It includes a standard 5/8″ x 11 mounting thread for universal compatibility and a circular level vial with 10′ sensitivity for fast, accurate setup. The rugged housing and precise adjustment mechanism make it a reliable option for general construction layout, control points, and tripod-mounted accessories.









