LR160 High-Precision （30KM）Laser Ranging Module for Target Acquisition and Surveillance
LR160 High-Precision （30KM）Laser Ranging Module for Target Acquisition and Surveillance
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30km Long-Range Laser Measurement and 20km Precision Laser Designation Solution
The ERDI LR160 is a high-performance 1064nm laser target designator and long-range laser rangefinding system designed for advanced electro-optical platforms, including UAV gimbals, airborne pods, vehicle-mounted optical systems, and coastal/border surveillance applications.
Featuring 160mJ high-energy laser output, multi-target ranging capability, coded laser illumination, and precision digital control, the LR160 delivers outstanding long-distance measurement and target designation performance in demanding operational environments.
With a maximum ranging distance of 30 km, designation capability up to 20 km, and advanced synchronization control technology, the LR160 provides an integrated laser solution for customers requiring high accuracy, long range, and reliable performance.
Product Highlights
30km Long-Range Precision Measurement
The LR160 provides exceptional ranging capability for extended-distance applications.
Key performance:
✔ Maximum ranging distance: ≥30 km
✔ Ranging accuracy: ≤5 m
✔ Ranging frequency: 10 Hz
✔ Multi-target measurement capability (up to 3 targets)
✔ Measurement success rate: ≥98%
The system provides accurate distance information for advanced optical sensing platforms.
High-Energy Laser Designation Capability
The LR160 integrates a powerful coded laser designation system.
Features:
✔ 1064nm laser wavelength
✔ 85mJ / 160mJ selectable output energy
✔ Designation distance up to 20 km
✔ 8–21Hz programmable coding frequency
✔ Frequency coding and time coding modes
The advanced coding capability enables reliable target marking and precision laser illumination.
Advanced Synchronization Technology
The LR160 supports both internal and external synchronization modes.
External Synchronization
- RS-422 differential synchronization interface
- Trigger delay:
304 μs ±0.1 μs
This enables precise coordination with:
- EO/IR cameras
- Stabilized gimbal systems
- Mission control platforms
- External fire-control systems
Multi-Platform Integration Capability
The LR160 is optimized for integration into various professional electro-optical platforms.
UAV & Airborne Applications
Suitable for:
- Large UAV payload systems
- Long-endurance drones
- Airborne reconnaissance platforms
- Stabilized electro-optical pods
Vehicle-Mounted Applications
Suitable for:
- Mobile surveillance vehicles
- Remote observation systems
- Precision optical platforms
Coastal & Border Monitoring Systems
Supporting:
- Long-distance observation
- Target positioning
- Intelligent monitoring systems
Compact High-Performance Design
Despite its high-energy laser capability, the LR160 maintains a compact mechanical structure.
Mechanical Characteristics
Dimensions:
≤306 × 145 × 94 mm
Weight:
≤3.3 kg
Power:
24V DC
The optimized design enables flexible installation on airborne and mobile platforms.
Core Advantages
Long Range
30km measurement capability for demanding applications.
High Accuracy
≤5m ranging error ensures reliable distance information.
Flexible Coding
Multiple frequency and time coding modes.
High Reliability
Designed for harsh environmental conditions:
Operating temperature:
-40°C to +60°C
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | LR160 |
| Product Type | Laser Target Designator & Rangefinder |
| Laser Wavelength | 1064nm ±1nm |
| Laser Energy | 85mJ / 160mJ Switchable |
| Optical Delay | 304μs ±1μs |
| Beam Divergence | ≤0.2mrad |
| Designation Frequency | 8–21Hz |
| Ranging Frequency | 10Hz |
| Pulse Width | 10ns–15ns |
| Power Stability | ≤8% |
| Ranging Range | 0.2m–30km |
| Ranging Accuracy | ≤5m |
| Target Selection | First / Second / Last Target |
| Measurement Rate | ≥98% |
| Dimensions | ≤306×145×94mm |
| Weight | ≤3.3kg |
| Power Supply | DC24V ±4V |
| Communication Interface | RS-422 |
| Operating Temperature | -40°C to +60°C |
Laser Designation Performance
85mJ Output Mode
Normal Temperature:
- Continuous operation: 90s
- Rest time: 60s
- 5 cycles
160mJ Output Mode
Normal Temperature:
- Continuous operation: 60s
- Rest time: 60s
- 5 cycles
High temperature operation:
- 85mJ: 90s operation / 60s rest / 1 cycle
- 160mJ: 60s operation / 60s rest / 1 cycle
Ranging Performance
Measurement Capability
Minimum distance:
≤300m
Maximum distance:
≥30km
Conditions:
- Target size: 10m × 10m × 8m
- Reflectivity ≥0.2
- Visibility ≥30km
- Humidity ≤70%
Control & Communication Functions
The LR160 supports:
Digital Control
- RS-422 communication
- Remote operation commands
- Status monitoring
- Parameter configuration
Laser Operation Control
- Ranging control
- Designation control
- External synchronization
- Coding mode selection
System Monitoring
- Power-on self-test
- Operating status reporting
- Fault monitoring
Electrical Interface
Communication Interface
RS-422 Digital Interface
Power Interface
Input:
24V DC ±10%
Cooling:
Integrated front cooling fan
Typical Applications
✔ UAV Electro-Optical Pods
✔ Long-Range Surveillance Systems
✔ Airborne Optical Platforms
✔ Vehicle-Mounted Turrets
✔ Coastal Defense Monitoring
✔ Border Security Systems
✔ Advanced Laser Measurement Systems
Why Choose ERDI LR160?
✔ 30km long-range measurement capability
✔ 160mJ high-energy laser output
✔ Precision coded designation technology
✔ Multi-target 10Hz ranging
✔ Compact airborne integration design
✔ Harsh environment operation capability
✔ Professional laser system engineering support
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ERDI Pre-Sales Notice
OEM / ODM / OBM Services
ERDI supports full-range customization including:
- OEM (Original Equipment Manufacturing)– Products manufactured under your brand or part number.
- ODM (Original Design Manufacturing)– Custom optical or mechanical design based on your specifications.
- OBM (Original Brand Manufacturing)– Private-label solutions with our in-house R&D and branding support.
We provide technical co-development, logo engraving, packaging customization, and batch production services to meet both small-scale and mass-production requirements.
Global Presence and Trade Reliability
ERDI has established official stores on leading global platforms including Amazon, Alibaba International Station, and Made-in-China.com, allowing customers worldwide to purchase safely and conveniently. We are a verified and trusted factory, not a reseller, and we ensure that all transactions, quotations, and logistics follow transparent and secure trade practices.
Sample and Lead Time
To help customers evaluate our products and performance, we offer sample orders for most product categories.
- Standard samplesare typically delivered within one week after order confirmation.
- Customized modulesmay require additional processing time depending on design complexity and optical requirements.
Our logistics team will provide real-time tracking and documentation for every shipment.
Technical Support and Service System
ERDI maintains technical service centers and distribution partners worldwide, enabling rapid customer response.
We provide:
- Comprehensive technical consultation and project evaluation
- One-on-one on-site technical assistanceat the customer’s facility when required
- Lifetime after-sales supportand technical maintenance guidance
Each laser product is delivered with a full set of user documentation, including Laser Module Usage Precautions and Safety Guidelines.
Quality Assurance and Warranty
ERDI implements strict multi-stage quality control throughout production:
- Incoming material inspection
- Optical alignment verification
- Output power and wavelength calibration
- Safety and durability testing under standard conditions
We guarantee that all products leaving our factory meet design and performance specifications.
Except for man-made damage, we will replace any defective unit within one year free of charge and provide lifetime maintenance support thereafter.
For more details, please refer to our After-Sales Service & Warranty Policy.
Communication and Order Confirmation
To ensure efficient service, please confirm the following before placing an order:
- Product model, wavelength, output power, and working voltage/current
- Whether you require custom mechanical dimensions, optical configurations, or driver circuitry.
- Packaging, labeling, and shipping preferences.
- Any specific export or compliance documentation needed for your country.
Our sales engineers will provide an official quotation and delivery schedule upon confirmation of all specifications.
After-Sales Service & Warranty Policy
Customer Support
For technical assistance, warranty claims, or safety inquiries, please contact our official service team through the contact information listed onerdicn.com.
Our support engineers will provide professional guidance on installation, alignment, safety, and maintenance procedures.
Product Origin and Quality Assurance
- All ERDI products are manufactured directly by the factory, ensuring consistent quality and full traceability.
- We provide a diverse rangeof laser modules and laser distance measurement modules to suit various industrial, educational, and research applications.
- Every product is tested and inspectedbefore shipment to guarantee that it meets specification standards.
Return and Exchange Policy
- Customers may request a return or exchange within 30 daysof receiving the goods, provided that:
- The product remains in original condition, unused, and without affecting secondary sales.
- A valid reason for return or exchangeis provided.
- Upon approval, we will replace or refund according to our service policy.
- The buyer is responsible for shipping costsassociated with returns, exchanges, or repairs, based on international freight cost rules.
Warranty Coverage
- The main functional componentsof ERDI laser products are covered by a 2-year warranty from the date of purchase, excluding cosmetic appearance.
- Within the first 12 months, if a verified manufacturing defect occurs, we will replace the item with a brand-new productfree of charge.
- Replacement of cosmetic or housing components (e.g., enclosure, labeling, or exterior parts) may incur a reasonable cost feebased on material expenses.
- Warranty does not cover:
- Damage due to misuse, improper installation, or modification.
- Operation outside the recommended power supply or temperature range.
- Accidental or physical damage, including drops, fire, or liquid ingress.
Receiving Inspection
- Upon delivery, please inspect the parcel immediately in the presence of the courier.
- If there is any quantity discrepancy, visible damage, or mismatch, do not signthe delivery receipt.
- Once the package is signed for (by you, family, or colleagues), it is considered accepted as correct and complete.