The Topcon AT-B2 is a high-precision, 32x magnification automatic optical level used by surveyors and construction professionals for accurate height, angle, and distance measurements. It is valued for its ability to maintain a perfectly flat line of sight even near heavy machinery or on busy highways.
Magnification & Optics: Features a 32x magnification and a large 42mm objective aperture for exceptional, clear visibility.High Precision: Delivers highly accurate leveling measurements with a standard deviation of ± 0.7 mm (approx. 1/32 inch) per 1 km of double-run leveling.