Ouster OS1: Mid-Range 3D 360º Lidar

Ouster OS1 is a family of lidars offering up to 45º vertical viewing angles with an object detection range of 0.3-200m. Depending on the version, 32 to 128 beams scan the surroundings with a frequency of up to 20 Hz. The built-in IMU allows to easily implement SLAM algorithms. In addition to the point cloud typical of Lidars, this sensor also provides a 2D image of the environment, thus facilitating the creation and verification of algorithms. The highest level of protection against external conditions (IP69K) enables to safely use of the device in field tests.  

Lidars with 32 and 64 channels are available in 3 beam configurations: 

  • Uniform 
  • Gradient 
  • Below the horizon 

Parameter 

Rev7

Vertical resolution 

64 or 128 channels

Maximum range 

200m

Nominal range 

90m

Minimum range 

0.5m

Precision 

±0.5cm – ±5cm 

Vertical viewing angle 

45º

Vertical resolution 

0.7º (64ch version), 0.35º (128ch version) 

Horizontal viewing angle 

360º

Horizontal resolution 

0.18º

Frames per second 

10 lub 20Hz 

Protection level 

IP68, IP69K 

Time synchronization 

gPTP; PTP; $GPRMC

Built-in IMU 

Yes

Power 

24V (14-20W)