Check the listing for details. DAVID WHITE LT6-900N BUILDERS TRANSIT LEVEL. Condition: New. Listed at 249.00 USD. Modestly priced and easy to use, these instruments are designed for light construction work– leveling, turning angles, and determining vertical angles.Horizontal Circle– Graduated to single degrees and reads by vernier direct to 1/4 degree (15 minutes)Features a Vertical Arc– Read to degrees (0-45º)Horizontal Lock and Tangent Screw– Provides precise movement controlBuilt-in Sunshade– For clearer sightingsLeveling Vial– Top mounted for effortless viewingIncludes: transit-level, plumb bob, case, manualAccuracy: 1/4 in at 100 ft (6mm at 30m)Range: Up to 200 ft (60m)TelescopeMagnification: 22-powerLength: 10.5” (26.5 cm)Minimum Focus: 4 ft (1.2 m)Aperture: 0.75″ (19 mm)Field of View: 2′ @ 100′ (0.6 m @ 30 m)No. of Lenses: 6Horizontal CircleGraduation Diameter: 3.62″ (92 mm)Graduations: Each 1°Numbers: Each 10°, 0-90-0°Vernier: Double direct to 15 min.Vertical ArcGraduations: Each 1°Numbers: Each 10°, 45-0-45°OtherCenter: Planar bearingLevel Vial: 10 min. per 2 mmWeight: 4.5 lb (2.0 kg)