Customization: | Available |
---|---|
Accuracy: | <1mm, 0.3mm |
Horizontal Line: | 1 |
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Model | DSZ2 | DS03 | DS05 | |
Standard deviation of 1KM double run leveling | ≤ ± 1.0mm | ≤ ± 0.3mm | ≤ ± 0.5mm | |
Telescope | Image | Erect | ||
Magnification | 32 × | 42× | 38× | |
Clear Objective aperture | 40mm | 50mm | 45mm | |
Field of view at 100m | 2.3m | 2.3m | 2.3m | |
Shortest focusing distance | 1.6m | 1.6m | 1.6m | |
Stadia ratio | 100 | |||
Stadia constant | 0 | |||
Compensator | Working range | ± 14′ | ± 15′ | ± 15′ |
Setting accuracy | ± 0.3″ | ± 0.2″ | ± 0.5″ | |
Setting time | ≤ 2S | |||
Parallel plate micrometer | Range | optional | 10mm | 10mm |
Interval | 0.1mm | 0.1mm | ||
Reading | 0.01mm | 0.01mm | ||
Power | Battery | 1900mAh Li-ion Rechargable | No | |
Continuous operation time | No | > 10 hours | ||
Charging time | 3hours | |||
Sensitivity of circular level per 2mm | 8′ /2mm | 5′ /2mm | 10′ /2mm | |
Graduation interval of horizontal circle | 1 ° / DIV | |||
Working temperature | -30° C-+50° C | |||
Weight | 2.5kg | 2.5kg | 3.5kg |