VIDEOS
INVENTOR OF SAFE INFRARED LASER FILL LIGHT, PIONEER OF ULTRA-LONG-RANGE INFRARED LASER NIGHT VISION LIGHTING
ABOUT US
- BECOME THE WORLD'S LARGEST SUPPLIER OF IR LASER LIGHTING MODULE -
3KM Optoelectronics is a national high-tech enterprise focusing on the research and development and technical application of special light sources. We has independently developed infrared laser lighting since 2014, which can meet the needs of infrared laser night vision lighting distances within the range of 100 m to 20 km. Since 2018, it has maintained the largest market share in the ir laser lighting industry and It is the largest professional manufacturer of infrared laser lighting modules in China. At present, our laser lighting products include infrared laser illumination module in the 400-1600nm band, white laser light, and other visible laser lighting module.
NEWS
- 3KM LATEST NEWS AND IR LASER LIGHTING INDUSTRY INFORMATION -
Why the "Slipper" Beats the "Missile" in UAV Night-Vision Surveillance
It emits an invisible near-infrared laser beam—like an "invisible searchlight"—at the target, and a low-light camera captures the reflected light to form an image. Wherever the light reaches, it can see clearly. In total darkness, it delivers visible-light-grade detail, supporting Full HD and 4K UHD imaging; in extreme low-light conditions, active illumination reaches 3× the range of passive imaging. It captures texture, enables facial recognition, and reads license plates—directly closing thermal imaging's biggest gap: "detected but unclear."
Breaking the Deadlock of the "Dark Swarm"
This article delves into the real-world pain points of anti-UAV systems and reveals how a key enabling technology—infrared laser active illumination—serves as the decisive blade that tears through the night and locks onto the target.
3KM Group Invites You to the 20th CPSE with Artificial Sun and Full-Spectrum Laser Lighting
This year’s laser lighting exhibition brings several breakthroughs: The smallest and lightest UAV infrared laser fill light — effective up to 800m, weighing only 25g, and under 3cm in height and width. Full-spectrum IR and visible laser lighting delivering clear imaging from 1 to 5 kilometers. Laser solutions for C-UAS and long-range illumination covering up to 20km. All-in-one multi-sensor systems for targeting, search, and thermal imaging.
3KM Optoelectronics High Precision Appears at Türkiye 2024 ISAF International Exhibition
10km military level infrared laser lighting module, 800m away mini infrared laser ighting module of thumb size dedicated to UAVs, 2km 1550nm infrared laser ighting module, 2km RGB white laser light, intelligent traffic pulse infrared laser module, channel detection infrared laser light, UAV intelligent tracking module, LEP light (plasma light source), conductive slip ring, etc
