Optimized Surveying Precision - Mountlaser's Robust Tribrach Adapter

Ultimate Surveying Solution: The GDF321 tribrach adapter stands out as the best choice for professionals needing to survey expansive areas with guaranteed level centering.

Advanced Leveling Technology: Incorporates a twist focus mechanism and precise leveling screws with a center line for unmatched accuracy in leveling.

GDF321 Tribrach Adapter Equipped with an 8-minute circular vial, ensuring stability and accuracy in measurements within a focusing range of 1.5 to 15 meters (1.5 to 50 feet).

GDF321 Tribrach Adapter Features large diameter footscrews for smooth and fine adjustments, even under challenging conditions such as when wearing gloves.

Crafted from anodized black aluminum, this GDF321 Tribrach Adapter is built to last, withstanding the test of time and harsh environmental factors.

GDF321 Tribrach Adapter Specifications：