LM Series Laser Rangefinder Modules

Deliver Long-Range Measurement Without Compromising Platform Size

The LM Series combines kilometer-level ranging performance with a highly compact form factor, allowing system designers to integrate long-range laser measurement into UAV gimbals, handheld observation devices, robotic platforms, and compact electro-optical payloads without sacrificing space, weight, or mission endurance.

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Enable Safe Operation in Personnel-Dense Environments

Utilizing 1535 nm Class 1 eye-safe laser technology, the LM Series supports continuous operation in military, security, and civilian applications where personnel safety and regulatory compliance are critical. This allows operators to deploy long-range ranging capabilities without introducing the safety limitations commonly associated with conventional laser systems.

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Maintain Reliable Target Acquisition in Complex Terrain

Advanced ranging algorithms and multi-target processing capabilities help distinguish intended targets from foreground clutter such as vegetation, wires, camouflage nets, precipitation, or environmental obstructions. This improves ranging confidence and provides more reliable target information in operational environments where conventional rangefinders often produce false returns.

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Support Real-Time Tracking of Moving Targets

With continuous ranging rates of up to 10 Hz, the LM Series delivers frequent distance updates that enable stable tracking of moving vehicles, aircraft, drones, and personnel. This capability enhances situational awareness while providing fire control systems, tracking software, and autonomous platforms with accurate real-time range data.

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Reduce Power Demands on Battery-Operated Systems

Engineered for low power consumption, the LM Series minimizes energy requirements while maintaining long-range performance. This allows UAVs, portable surveillance systems, and remote observation stations to operate longer between battery charges and supports extended mission durations without increasing power system complexity.

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Ensure Stable Performance Across Extreme Environmental Conditions

A temperature-compensated optical architecture maintains consistent ranging accuracy across a wide operating temperature range from -40°C to +70°C. Whether deployed in desert surveillance towers, arctic reconnaissance platforms, or maritime observation systems, the module delivers dependable performance without requiring external thermal management.

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Simplify Integration into Existing Electro-Optical Platforms

Multiple communication interfaces, including RS422, TTL, UART, and optional CAN protocols, enable straightforward integration with thermal imagers, fire control computers, AI target recognition systems, stabilized gimbals, and mission management software. This reduces development effort and accelerates system deployment.

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Improve Fleet Reliability Through Built-In Diagnostics

Integrated self-test functions continuously monitor system status, operating conditions, and ranging performance, enabling early fault detection and proactive maintenance planning. Detailed diagnostic reporting helps reduce unexpected downtime and improves operational readiness across large equipment fleets.

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Support Long-Term Lifecycle Management

Built-in laser shot counting and firmware upgrade capability allow system operators to track module usage, schedule preventative maintenance, and deploy future performance enhancements without hardware replacement. This helps reduce total ownership costs while extending platform service life.

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