Polestone 01 launches with AT128 and two FT120 lidars
Polestone launched the 01 with one forward AT128 and two side-mounted FT120 lidars providing a combined 280-degree horizontal field of view.
Why it matters
The launch provides exact multi-lidar configuration evidence and marks FT120's move into a named series-production vehicle without creating an unsupported standalone FT120 profile.

Evidence notes
- The vehicle debuted on 22 August 2023 with one AT128 long-range lidar and two FT120 blind-spot lidars.
- The FT120 units are mounted at the vehicle sides; together the three sensors provide 280 degrees of horizontal perception coverage.
- The launch was described as the first series-production vehicle application of fully solid-state FT120 lidar.
Company context
Hesai Technology develops lidar sensors for autonomous mobility, robotics, industrial automation and smart infrastructure applications.