Type: | Optical Theodolites |
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Magnification: | 30X |
Image: | Erect |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Models and technical parameters | TD3-1 | TD3-2 | TD3-3 | TD3-53 | TD3-22L | |
Telescope | Imaging | Erect | ||||
Magnification | 30X | |||||
Objective aperture | 45mm | |||||
Field of view | 1 30" | |||||
Shortest viewing distance | 1.4m | |||||
Stadia ratio | 100 | |||||
Resolution | 3" | |||||
Angle mensurement | Minimum count | 1"5" | ||||
Mode of detection | H:double side v:double side | |||||
Accuracy | 2" | 5" | 2" | |||
Angular unit | DEG/MIL/GON | |||||
Display | LCD double side | |||||
Compensation | Compensation range | ±3' | ||||
Precision of plate vial | 30"/2mm | |||||
Precision of circular vial | 8'/2mm | |||||
Power | Battery | lithium battery | ||||
Voltage | 3.7v | |||||
Weight | 4.8kg | 4.6kg | 4.8kg | 4.6kg | 4.8kg | |
Size | 200*160*345mm |
Suppliers with verified business licenses