INJIE 10000BDR-L 10km Binocular Laser Rangefinder for Long-Range Measurement
The newly upgraded INJIE 10000BDR-L Series binocular long-range laser rangefinder delivers fast measurement, automatic focusing, precise distance calculation, and average value computation with powerful data storage capability.
Optional functions include azimuth measurement, Bluetooth connectivity, GPS (BeiDou) positioning, and inclination angle measurement. Compact in size, lightweight, easy to operate, and widely used across river management, waterways, marker poles, telecommunications, cable installation, geological surveying, meteorology, airports, forestry, and many other professional fields.
I. Product Features
High ranging accuracy up to ±0.5m
Gating function with adjustable minimum distance channel
Average measurement mode (AGV)
Standard RS232 serial port, optional Bluetooth connection for PDA and PC data transmission
Data storage and viewing capability
Data transmission, retrieval, and deletion functions
Optional GPS (BeiDou) positioning module
Advanced auxiliary functions including:
Distance gating
Average measurement
Data storage
Data transmission
Data retrieval
Serial number display
Reticle brightness adjustment
LCD backlight brightness adjustment
Application Fields
Power industry, industrial measurement, forestry, security, border defense, railway systems, geological exploration, construction engineering, hunting, camping, and mountaineering.
II. Technical Specifications
| Parameter | Specification |
|---|---|
| Laser Source | Nd:YAG |
| Wavelength | 1064nm |
| Output Energy | ≥5 mJ |
| Laser Lifetime | ≥20,000 shots |
| Measurement Range | 30 – 10,000m |
| Accuracy | ±0.5m |
| Distance Gating | 20 – 6000m (10m step) |
| Measurement Reliability | 98% |
| Repetition Frequency | 1/10 (6 times/min) |
| Receiving Aperture | Φ31mm |
| Field of View | 6.5° |
| Magnification | 7X |
| Operating Temperature | -40°C to +50°C |
| Environmental Protection | Dustproof, waterproof, shock-resistant |
| Dimensions | 60 × 130 × 139mm |
| Weight | 680g |
| Average Value Calculation | Supported |
| Data Storage | 10 records |
| Data Output | RS232 (115200, 8, N, 1) |
| Display | OLED with reticle illumination and brightness adjustment; auto power-off after 30s inactivity |
| Laser Lifetime Counter | Supported |
| Battery Capacity Display | Supported |
| Query Functions | Last 10 measurements, serial number, storage data |
| Power Supply | Polymer Li-ion battery (7.4V or 11.1V / 1000mAh), over 2000 measurements per full charge at room temperature |
III. Power Supply
The device uses a dedicated 7.4V or 11.1V / 1000mAh polymer lithium battery pack.
When low battery voltage is indicated, recharge or replace promptly.
To prevent injury or fire:
Do not allow metal objects to contact battery terminals.
Do not open the battery pack.
Keep battery dry.
Do not expose battery to fire (risk of explosion).
Use only the dedicated charger supplied.
Charge in an environment between 0°C – 40°C, relative humidity ≤80%.
Improper charging equipment may damage the battery.
Note: For long-term storage, remove the battery from the rangefinder and store it in the protective case.
IV. Charger Instructions
Connect charger to AC110–240V power supply. The blue indicator light will turn on.
Insert the battery; the red indicator light will illuminate during charging.
When fully charged, the red light turns off and blue light remains on.
After charging, unplug the adapter from AC power first, then disconnect from the device.
Important: Always remove the battery from the rangefinder before charging to prevent device damage.
V. Tripod & Installation
For stable long-distance measurements:
Mount the device on a tripod using the 1/4” threaded interface.
Connect via dovetail mount to various theodolites using a dedicated adapter.
Remote measurement can be performed using the external trigger cable.
VI. Packing List
Instrument case
Laser rangefinder
Charger
Battery pack
External trigger cable
Cleaning cloth
Quality certificate
Warranty card
User manual