NIKON AE-7C-360 30X Auto Level - NIKON-AE-7C-360

Nikon automatic levels are designed for a variety of elevation control and alignment tasks including general building construction, cut and fill measurements, area leveling, and landscaping.

• Nikon AE7 Series auto levels feature waterproof, nitrogen-filled, high-power telescopes that help you make precise measurements even in the wettest conditions.
• They feature a unique automatic air-dampened compensator to prevent magnetic interference, and an endless horizontal fine drive to ensure smooth, precise pointing and angular measurement.
• AE7 Series auto levels are easy to set up and easy to use. All four models can attach to both flat- and spherical-head tripods, and the standard optical sight lens helps you find your target quickly, easily and accurately.
• A mirror with a pentaprism lets you view the circular bubble as an erect image during setup and sighting.
• Compact and lightweight
• Waterproof construction
• Automatic air-dampened compensator
• Standard optical sight lens
• Powerful telescopes with improved minimum focusing
• Carrying case, adjusting pins and lens cap included

• Magnification: 30x
• Aperture: 40 mm
• Min Focus distance: 0.3m
• Accuracy: ± 1.0 mm (1km double run leveling) ± 0.45 mm with plane parallel micrometer
• Compensator: Wire hung, air damper
• Tube length: 8.7 in (220 mm)
• Image: Erect
• Effective aperture of objective: 1.57 in (40 mm)
• Magnification: 30x
• Resolution power: 3"
• Field of view: (2.6 ft @ 100 ft)
• Minimum focusing distance: 0.98 ft (0.3 m)
• Stadia ratio: 1:100
• Stadia additive constant: 0
• Circular level: 10’/2 mm

• Without micrometer: ±1.0 mm
• With micrometer: ±0.45 mm

• Type: wire-hung, air damper
• Compensation range: ±16'
• Setting accuracy: ±0.35"

• Diameter of circle: 4.6 in (118 mm)
• Minimum increment: 1°/1 g
• Scale reading (direct): 1°/1 g
• Reading by estimation : 0.1°/0.1 g

• Instrument (L x W x H): 8.7 x 5.4 x 5.6 in (220 x 136 x 142 mm) Carrying case (L x W x H): 14.9 x 7.7 x 7.8 in (379 x 195 x 197 mm)

• Instrument: 3.7 lb (1.7 kg)
• Carrying case: 4.2 lb (1.9 kg)