Automotive-Grade

OT128

Flagship 360° High-Performance Long-Range Lidar

The OT128 is Hesai's flagship 360° high-performance long-range LiDAR sensor designed for advanced autonomous driving applications. With 128 channels and exceptional range capabilities, the OT128 delivers comprehensive 3D perception for robotaxis, robotrucks, and Level 4+ autonomous vehicles.

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Product Highlights

200 m @10% Reflectivity

Ranging Capability

360° × 40°

Field of View

128 Channels

High Resolution

Technical Specifications

Ranging Performance

Detection Range 200 m @10% Reflectivity

Field of View

Horizontal FOV 360°

Vertical FOV 40°

Point Cloud Performance

Point Rate 1,536,000 pts/s [Single Return]

Channels 128 Channels

Angular Resolution

Horizontal 0.1°

Vertical 0.2°

Power & Dimensions

Power Consumption Typical: 18W

Applications

Robotaxi

The OT128's 360° coverage and high resolution make it ideal for robotaxi applications requiring comprehensive environmental awareness for safe autonomous operation.

Robotrucking

Perfect for autonomous trucking applications where long-range 360° perception is essential for highway driving and complex urban scenarios.

Ready to Integrate OT128 into Your System?

Contact our technical team to discuss your requirements and explore how the OT128 can enhance your autonomous driving platform.

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