Automatic Level / Waterpass Nikon ac-2s

Automatic Level / Waterpass Nikon ac-2s

- Pembesaran Lensa : 24x
- Ketelitian : 2.0 mm
- Minimun Focus : 0.75 M

Key Features for AC-25 Automatic Level
Compact and lightweight ( 1.25kg/ 2.8 lbs.) .
The built-in compensator automatically levels the line of sight over a wide compensation range of ± 16' with a setting accuracy of ± 0.5" .
The powerful 24x telescope has a 30mm objective lens for clear, bright images in an erect and unreversed orientation.
The minimum focusing distance of 0.75m/ 2.46 ft. lets you work even in confined places.
Standard deviation for a 1-km double-run level is just ± 2.0mm.
The horizontal tangent knobs have an unlimited range and can be operated with either hand. A friction brake enables quick, easy setting.
The detachable eyepiece lens can be replaced with an optional diagonal eyepiece prism.
Specially designed base plate for mounting on either flat- or domed-head tripods.
The water-resistant body construction allows use in light rain or dusty conditions.
The AC-2S model is identical to the AC-2, except for the stadia line.
Specifications for AC-2S Automatic Level
Telescope: Magnification 24x ( 35x, 17x with optional eyepiece lenses) ; Stadia line ( AC-2s only)
Horizontal Circle : Diameter of circle 110mm( 4.3in.) ; Graduation interval 1 or 1gon; Reading accuracy ( by estimation) + -0.1 or 0.1gon
Standard Deviation : 1km double-run leveling ± 2.0mm
Automatic Compensator : Type Wire suspension, magnetically dampened; range ± 16; Setting accuracy ± 0.5"
Weight ( approx.) : Instrument 1.25kg ( 2.8 lbs.)