ThreeJaw Tribrach with Rotating Optical Adapter This precision tribrach and rotating adapter is designed for accurate, reliable instrument mounting and alignment in surveying applications. Built with durable materials and engineered for smooth operation, it ensures consistent performance in the field while simplifying setup and calibration. Key Features and Benefits: Threejaw tribrach with rotating adapter for secure and precise instrument attachment Integrated optical sight for accurate positioning and alignment Focusing range from 1.64 ft to 49 ft (0.5 m to 15 m) to accommodate both close and longdistance targeting Twistfocus mechanism with 2.5x magnification for crisp, clear viewing and quick adjustments 8minute vial with three leveling screws aligned along the center line for effective and stable leveling Threeprong forced centering system to ensure repeatable accuracy when relocating or reattaching instruments Standard 5/8'11 mount compatible with most surveying equipment Performance Advantages: Fast and accurate alignment saves time on setup and reduces measurement errors quality optical sight supports reliable targeting in varied lighting conditions Robust construction ensures longterm durability in demanding field environments Compatible with a wide range of standard surveying instruments, making it versatile for multiple projects Practical Applications: 1. Land Surveys Ideal for setting up total stations or other optical surveying instruments quickly and precisely on uneven terrain. 2. Construction Site Layout Ensures accurate alignment for measuring points and boundaries on complex worksites. 3. Geospatial Mapping Supports precise instrument positioning needed for mapping and data collection in both urban and rural areas. This tribrach and rotating optical adapter is an essential tool for professionals who require stable, repeatable, and precise instrument setups, delivering dependable performance across a wide range of survey and alignment tasks.