Telescope |
Image |
Erect |
Magnification |
30× |
Objective Aperture |
45mm |
Resolution Power |
2.5" |
Field of View |
1°30' |
Shortest Focusing Distance |
1.3m |
Multiplication Constant |
100 |
Additive Constant |
0 |
Length |
155mm |
Angle Measurement |
Accuracy |
2" |
Reading System |
Photoelectric Detection by incremental Encoder |
Circles(HZ/V) |
Ø71mm |
Min. Reading |
1" or 5" |
Measurement Unit |
360°/400Gon/6400Mil |
Display |
Illuminated Panels |
2-sided,Segment LCD,in two lines |
Data Output Interface |
RS-232C |
Bubbles |
Circular |
8'/2mm |
Plate |
30"/2mm |
Optical Plummet |
Image |
Erect |
Magnification |
3× |
Field of View |
5° |
Focusing Range |
0.5m-∞ |
Automatic Vertical Compensator |
Accuracy |
e-Sensor |
±1" |
Plate Level |
30"/2mm |
Working Range |
±3' |
Laser Emission |
Wave Length |
635mm |
Power |
10mw |
Effective Range |
180m(in day),800m(night) |
Spot Diameter |
5mm/100m |
Power Supply |
3V(DC) |
Deviation of Spot Centre from Optical Axis |
≤5" |
Alkaline Battery(AA) |
4*AA |
Ni-H Rechargeable Battery |
DC 6V;1000mAH |
Universal Adaptor(Charger) |
220v or 110V,50HZ |
Operating Time |
Alkaline:15Hrs;Ni-H Rechargeable:35Hrs |
Recommended Tripod |
Please refer to "Tripods" |
Standard Accessories |
Charger(Adaptor)CH-1B,Desiccant,Plumb Bob
Screw driver,Rechargeable Battery,Rain cover,User Manual
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Packing Details |
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Note |
Any updating may occur without prior notice! |