If there is more than one target on the laser beam path (a wire in | Binoculars rangefinder unit LRB 20000 in packing case | |
front of a building), the decimal point is displayed in the least |
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significant digit position of the range indicator. In this event, the |
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rangefinder may be used to range the first or the last target by |
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pressing the MEASURE 1 or MEASURE L button respectively. |
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If it is possible, repeat the target ranging once or twice. If the |
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obtained range is correct, the results will not differ by more than |
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5 m. |
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8.4. To range a moving target, do the following: |
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- Observing the target through the binocular eyepiece, track |
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the target elevation and azimuth; |
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- Press the MEASURE 1 button (or MEASURE L button, |
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when engaging the |
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- As the readiness indicator comes on, aim the range finder at |
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an |
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- As the target aligns with he reticle gap, release the |
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MEASURE 1 (MEASURE L) button; |
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- Read the measured range. |
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8.5. To take azimuth and magnetic azimuth measurements, |
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proceed as follows: |
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- Align the vertical mark of the Binocular objective reticle |
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with the |
| 1 - Angular mount; 2 - Cover; 3- Rechargeable battery 10D- |
- Read and note down the azimuth dial indication accurate to |
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1/10 of a division on the wheel; |
| device; 8 - Charger; 9 – Operation manual; 10 - Rangefinder in |
- Align the vertical mark of the reticle with the |
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object and read the angle again; |
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- Determine the measured angle by subtracting the second |
| Fig.7 |
value from the first one. |
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