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The Leica NA2 meets all
the requirements of precision levelling. As soon as it is set-up on a tripod
and levelled with the bubble, the automatic compensator ensures that the line
of sight is horizontal so that each staff reading is reliable. Leica's
top-class optical quality gives the NA 2 a bright, erect high contrast image.
The Leica NA2 meets all the requirements of
precision levelling. As soon as it is set-up on a tripod and levelled with the
bubble, the automatic compensator ensures that the line of sight is horizontal
so that each
staff reading is reliable. Leica's top-class optical quality gives
the NA 2 a bright, erect high contrast image.
Features:
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Push button compensator check
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Endless horizontal drive for left and right handed
users
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Coarse and fine focusing knob
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Play-free footscrews
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Optional eyepieces available
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Top-class optics
To improve accuracy a parallel plate micrometer can
be fitted over the telescope objective. The parallel plate micrometer permits
direct readings to 0.1mm and estimated readings to 0.01mm. This makes the NA2 the
ideal precise level for deformation studies or industrial measuring tasks.
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Technical Data
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NA2
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Accuracy *
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0.7 mm (dependent on staff, technique)
0.3 mm (with parallel-plate micrometer)
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Magnification
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standard: 32x
FOK73 eyepiece (optional): 40x
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Shortest focusing distance
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1.6 m
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Compensator setting accuracy
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0.3''
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* Per 1km double run |
