Description
Model | DT-01 2″ | DT-02 2″ |
---|---|---|
Telescope | ||
Image | Erect | |
Magnification | 30X | |
Objective aperture | 45mm | |
Field Of view | 1°30′ | |
Minium Foucs distance | 1.0m | |
Stadia ratio | 100 | |
Angle Measurment | ||
Resolution | 3• | |
Angle measure mode | Absolute enconding | |
Minimum reading | 1″,5″ | |
Accuracy | 2″ | 2″ |
Angle units | DEG/MIL/GON | |
Display | LCD Double sides | |
Compensator | ||
Inclination | Auto vertical compensation | |
Compensation range | ±3′ | |
Other | ||
Point way | Laser plummet or optical for option | |
Precision of plate vial | 30″/2mm | |
Precision of circular leve | 8’/2mm | |
Working temperature | -20°C-50°C | |
Battery | 3.7V Rechargeable lithium battery | |
Weight | 5kg | |
Accessory | Rechargeable battery,Charger,Manual,Plastic case. |
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