Lumispot’s ELRF-C16 Laser Rangefinder Module: Compact Size Achieves Ultra-long Range High Precision Ranging

The ELRF-C16 laser Rangefinder Module from Lumispot, with its lightweight design, ultra-long range capability of up to 5 kilometers, and high accuracy of ±0.5 meters, directly addresses the industry's urgent need for miniaturized, highly reliable laser ranging solutions, offering a groundbreaking choice for integration into handheld devices, electro-optical sighting systems, and unmanned platforms.

The core technology of ELRF-C16 relies on the 1535nm erbium glass laser independently developed by Lumispot. This wavelength falls within the safe range for human eyes, offers excellent atmospheric penetration, and strong anti-interference capabilities, significantly enhancing the module's adaptability in complex environments. Its single-pulse time-of-flight ranging principle, combined with a high-sensitivity receiving circuit, enables fast and stable distance measurement.

Extreme lightweight and robust compatibility are the standout features of this module. Weighing as little as 33 grams—equivalent to the size of a stapler box—its compact design significantly lowers integration barriers, enabling seamless integration into platforms with space constraints, such as handheld rangefinders, soldier gun sights, vehicle-mounted electro-optical pods, drone payloads, and small robots. This effectively promotes the widespread adoption and portability of high-precision ranging capabilities.

In terms of performance, the ELRF-C16 demonstrates impressive capabilities. For various target characteristics, its ranging ability remains at the industry-leading level: it can achieve a maximum ranging distance of 5 kilometers for large structures like buildings; for rapidly moving vehicles, it enables stable tracking ranging up to 3.5 kilometers; even in scenarios involving small targets such as personnel monitoring, the effective ranging distance exceeds 2 kilometers. Meanwhile, its ranging accuracy consistently maintains at ±0.5 meters, ensuring data reliability.

To facilitate system integration and data interaction, this module is equipped with a standard RS422 serial port for communication with host computers and offers customizable TTL serial port services, meeting the interface requirements of various customer devices and ensuring convenient and efficient data transmission.

The product manager of Lumispot stated, "The ELRF-C16 laser rangefinder module is the result of combining high-performance laser technology with cutting-edge engineering design. Our goal is to address users' core pain points in device miniaturization, long-range ranging, and environmental adaptability, delivering a powerful and reliable 'ranging core' for applications in security surveillance, geographic surveying, intelligent transportation, and industrial measurement. This module is expected to find widespread use in both military and civilian sectors, enabling partners to develop more competitive end products.".