* Compact and lightweight
* Water-resistant construction
* Magnetic-dampened automatic compensator
* Horizontal tangent knobs with unlimited range
* Smooth, precise pointing and angular measurement
* Detachable eyepiece lens
AX Series auto levels are easy to set up and easy to use. The models can attach to both flat- and spherical-head tripods Horizontal tangent knobs with an unlimited range ensure smooth, precise pointing and angular measurement, and you can operate them with either hand The detachable eyepiece lens lets you use an optional diagonal eyepiece prism for working in extremely close or steep quarters Nikon optics effectively let in more light, so you see brighter, sharper images-especially in low-light conditions The AX-2S model auto level features a 20x high-magnification telescope, the models offer minimum focusing down to 2.46 ft (0.75 m) for better performance in tight spots or on steep slopes.
| TELESCOPE | |
| Tube length: | 7.5 in (190 mm) |
| Image: | erect |
| Effective diameter of objective: | 1.2 in (30 mm) |
| Magnification: | 20x |
| Resolution power: | 4.5" |
| Field of view: | 1°30' (2.6 ft @ 100 ft) |
| Minimum focusing distance: | 2.46 ft (0.75 m) |
| Stadia ratio: | 1:100 |
| Stadia additive constant: | +10 cm |
| LEVEL VIAL SENSITIVITY | |
| Circular level: | 10' / 2 mm |
| STANDARD DEVIATION | |
| per 1-km double-run leveling: | ±1.5 mm |
| AUTOMATIC COMPENSATOR | |
| Type: | wire-hung, magnetic damper |
| Compensation range: | ±16' |
| Setting accuracy: | ±0.5" |
| HORIZONTAL CIRCLE | |
| Diameter of circle: | 4.3 in (110 mm) |
| Minimum increment: | 1° / 1 g |
| Scale reading (direct): | 1° / 1 g |
| Reading by estimation: | 0.1° / 0.1 g |
| DIMENSIONS | |
| Instrument (L X W X H): | 7.5 x 5.0 x 4.8 in (190 x 128 x 123 mm) |
| Carrying case (L X W X H): | 11.5 x 6.7 x 6.4 in (292 x 170 x 163 mm) |
| WEIGHT | |
| Instrument: | 2.8 lbs (1.25 kg) |
| Carrying case: | 2.7 lbs (1.2 kg) |
