Automatic Level Nikon AX-2S

The Nikon AX-2S is compact and lightweight with water-resistant construction. It features a magnetic-dampened automatic compensator. The horizontal tangent knobs allow for unlimited range and smooth, precise pointing Nikon Automatic Level AX-2S Magnification: 20 x Accuracy* : ± 2.5 mm Aperture: 30 mm Shortest focus: 0.75 m] Compensator : Magnetic dampened Nikon Level Specifications: Telescope - Tube length: 7.5? ( 190 mm) ; Image: Erect; Effective diameter of objective lens: 1.2? ( 30 mm) ; Magnification: 20x; Field of view: 1° 30' ( 2.6' at 100' ) ; Resolution power: 3.5? ; Minimum focusing distance: 2.46' ( .75 m) ; Stadia ratio: 1: 100. Automatic compensator - Type: Wire-hung, air damper; Setting accuracy: ± 0.5? ; Range: ± 16' . Level vial sensitivity - Circular level: 10' / 2 mm. Standard deviation ( 1-km double-run leveling) - Without micrometer: ± 2.0 mm. Horizontal circle - Diameter of circle: 4.3? ( 110 mm) ; Minimum increment: 1° / 1 g; Reading estimation: 0.1° / 0.1 g. Weight - Instrument: 2.8 lbs.; Case: 2.7 lbs. Standard Accesories: 1x Unit Nikon AX-2S 1x Alumunium Tripod 1x Levelling staff / Rambu Ukur