Hesai Technology JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar
Ultimate Surround Vision in a Compact Form
Hesai 's JT128 is a miniaturized yet powerful 128-channel 3D lidar sensor perfect for robotics and industrial applications. Featuring a unique 360° × 187° hyper‑hemispherical field of view, it delivers omnidirectional perception — covering ground, surroundings, and overhead. JT128 captures up to 1.15 million points per second, enabling rapid SLAM mapping and obstacle detection up to 60 m range (10% reflectivity) across over 10,000 m² per frame. Encased in a hyper-compact body (Φ60 × H68 mm, < 250 g), it is easy to integrate into AGVs, AMRs, lawn and delivery robots. With IP6K7/IP6K9K rating and full environmental testing, it’s built for reliable, high-density perception in tough industrial conditions.
JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar Technical Specifications
Range | 30 m @10% Reflectivity [60 m Max] |
Number of channels | 128 (up to 256) |
Detection Range Accuracy | 3 cm (typical) |
Horizontal FOV | 360° |
Vertical FOV | 187° |
Frame rate | 10-20Hz |
Mechanical/Electrical | |
Dimensions | Φ60 x H68 mm |
Weight | <250 g |
Why Choose the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar?
The JT128 supports embedded installation with an exposed window height of only 30 mm, offering greater flexibility in deployment.
360° x 187° Hyper-Hemispherical FOV
128 channels in the vertical direction, with the platform supporting up to 256 channels.
Rapid 3D SLAM Generation
60-Meter Detection Range
What Is the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar Used For?
Typical applications of the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar include:
Autonomous vehicles, robotaxis and shuttle perception systems
ADAS development, validation and data collection vehicles
Mobile robotics, AGVs, AMRs and delivery robots
Smart infrastructure, V2X and roadside perception units
HD mapping, surveying and digital-twin data acquisition
Frequently Asked Questions
What is the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar?
Hesai 's JT128 is a miniaturized yet powerful 128-channel 3D lidar sensor perfect for robotics and industrial applications. Featuring a unique 360° × 187° hyper‑hemispherical field of view, it delivers omnidirectional perception — covering ground, surroundings, and overhead.
Is the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar suitable for autonomous vehicle projects?
Yes. The JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar produces real-time 3D point cloud data used for object detection, obstacle avoidance and localization in autonomous driving and robotics stacks, and it integrates with common perception frameworks such as ROS-based pipelines and Autoware.
Where is the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar available?
The JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.
How can I get the datasheet and technical documents for the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar?
Please contact Leo Drive to request the datasheet, user manual and other technical documents for the JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar.
Explore More at Leo Drive
The JT128 Mini 360° x 187° Hyper-Hemispherical 3D Lidar is part of the Lidar Sensors range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.
