Nikon HQA46480, Инструкция по эксплуатации

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7 Specifications
138 Total Station DTM-322 Instruction Manual
Main Body
Telescope
EDM
Single axis tilt sensor
Tube length 158 mm (6.2 in.)
Magnification 33× (21x / 41x with optional eyepiece)
Effective diameter of objective 45 mm (1.77 in.)
EDM 50 mm (1.97 in.)
Image Erect
Field of view 1°20'
2.3 m at 100 m (2.3 ft at 100 ft)
Resolving power 2.5''
Focusing distance 1.5 m to infinity (4.92 ft.)
Range with Nikon prisms
In normal atmospheric conditions (ordinary haze, visibility about 20 km (12.5 miles)
With reflector sheet
(5 x 5 m) 5 m to 100 m (16.4 fot to 328 ft)
With mini prism 2.5 cm
(1 in) 1,000 m (3,280 ft)
With single prism 2,000 m (6,560 ft)
With triple prism 2,600 m (8,530 ft)
In good atmospheric conditions (no haze, visibility over 40 km (25 miles))
With reflector sheet
(5 x 5 m) 5 m to 100 m (16.4 fot to 328 ft)
With mini prism 2.5 cm
(1 in) 1,200 m (3,930 ft)
With single prism 2,300 m (7,540 ft)
With triple prism 3,000 m (9,840 ft)
Method Liquid-electric detection
Compensation range ±3'
Setting accuracy 1''