Laser Dazzler Breakthrough: NUBURU's Anti-Drone Test Successfully Blinds UAV Sensors

U.S. defense technology company NUBURU has announced promising early results from tests of its Laser Dazzler counter-drone technology. Conducted in partnership with Italian defense firm Tekne, the tests represent a significant milestone in NUBURU's "Italy Defense Plan."

The tests were carried out at Tekne's facility in Italy, with a focus on evaluating the directed-energy system's ability to disrupt the electro-optical (EO) sensors of unmanned aerial vehicles (UAVs). According to NUBURU, engineers recorded successful sensor saturation and optical disruption across multiple test configurations. The data collected will inform future product development and integration into Tekne's tactical systems.

Laser Defense Technology Put to the Test

Testing took place in a controlled indoor environment simulating adversarial drone engagement scenarios. NUBURU stated that its Laser Dazzler technology fully suppressed a UAV's electro-optical sensors by overwhelming the optical sensor source, rendering the drone unable to acquire visual targets.

In one tactical simulation, a drone tasked with detecting and tracking a specific individual was rendered completely unable to identify the target due to sensor blinding. This allowed the operator to approach to within approximately 20 meters of the drone without being detected. NUBURU noted this result highlights the technology's potential for personnel concealment in close-range counter-drone operations, and that it can be used in conjunction with other approved methods of aerial threat neutralization.

The tests evaluated two different drone platforms, validating system compatibility across multiple UAV configurations. Testing employed both continuous-wave (CW) and pulsed laser modes, with irradiance levels ranging from 0.1 mW/cm² to 0.5 mW/cm², in compliance with applicable optical safety regulations.

NUBURU also noted that additional characterization testing was conducted at irradiance levels up to five times the regulatory exposure limit, solely for performance characterization purposes. Results demonstrated that the laser dazzling effect remained consistently effective across all test configurations.

Due to the constraints of the indoor test facility, the maximum engagement distance was approximately 100 meters. NUBURU stated that this data can be used to model longer engagement ranges, with an initial target for future product development of operational scenarios exceeding one kilometer.

NUBURU also announced that its development roadmap includes a next-generation dazzler system integrating green, blue, and infrared laser sources into a single platform, designed to support daytime and nighttime land-based, maritime, and fixed-site counter-drone operations.

"The next step is engineering discipline: configuration optimization, safety reviews, range modeling, platform integration, and repeatable qualification gates for day and night optical denial mission kits," said NUBURU Co-CEO Dario Barisoni in a statement.

A Booming Counter-Drone Market

NUBURU highlighted that the successful test results carry significant commercial implications, as global demand for counter-drone technology continues to grow rapidly.

Defense customers are increasingly seeking integrated systems capable of combining drone detection, jamming, and defeat capabilities. Industry estimates place the global counter-UAS market in the multi-billion-dollar range, with the laser counter-drone segment projected to grow at approximately 27% per year through 2033.

NUBURU plans to combine its optical sensor denial technology with Tekne's expertise in defense mobility, electronic warfare, and systems integration to enter the laser counter-drone market. The company emphasized that these market estimates are intended solely to illustrate potential opportunity and do not represent revenue forecasts or contracted business.

Joint Engineering Team to Accelerate Commercialization

Following the completion of initial testing, NUBURU and Tekne have jointly established an engineering and product development team to accelerate commercialization. The collaboration will focus on integrating the Laser Dazzler system into a range of defense platforms, including man-portable, vehicle-mounted, fixed-site, maritime, and tower-mounted configurations.

Engineers will also undertake development work on power systems, cooling, safety systems, control software, and the integration of green, blue, and infrared laser sources into a unified counter-drone platform.

Additionally, the two companies will evaluate a potential collaboration with SunCubes to explore advanced beam steering, tracking, and optical communications technologies, subject to regulatory approvals.

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