Patent ID: 11914045
Assignee: SUTENG INNOVATION TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  Y | IPC G

Claim 3:
4. The LiDAR according to claim 1, wherein the target detection field of view comprises a primary target detection field of view and a secondary target detection field of view, a densification multiple of the primary target detection field of view is greater than a densification multiple of the secondary target detection field of view, and the LiDAR comprises a third scanning surface and a fourth scanning surface; and
a divergence angle of the third scanning surface corresponding to the center of the rotating mirror is equal to a sum of half of the angle of view of the primary target detection field of view and a set third redundant angle; the number of third scanning surfaces is equal to the densification multiple of the primary target detection field of view minus the densification multiple of the secondary target detection field of view; a divergence angle of the fourth scanning surface corresponding to the center of the rotating mirror is equal to a sum of half of the angle of view of the secondary target detection field of view and a set fourth redundant angle; and the number of fourth scanning surfaces is determined based on a densification multiple of the secondary target detection field of view.