The Ouster, Inc. OS1 Rev8 is a mid-range high-resolution imaging lidar designed for industrial automation, autonomous vehicles, robotics, mapping, and smart infrastructure applications. Featuring native RGB-D point cloud output, up to 4096 horizontal resolution, and a 44° vertical field of view, the OS1 delivers precise 3D perception with enhanced range, accuracy, and automotive-grade durability.
 
Engineered for functional safety and cybersecurity compliance, the OS1 Rev8 supports demanding autonomous applications operating in harsh environmental conditions while maintaining high-performance real-time sensing.
 
Key Highlights
Mid-range imaging lidar with up to 90 m detection range on 10% reflective targets
Native RGB-D color point cloud output
Up to 4096 horizontal resolution with 0.088° angular resolution
Up to 40 Hz frame rate
2x improved precision and accuracy compared to Rev7
Functional safety ready (ASIL-B, SIL-2, PLd)
Integrated on-sensor 3D Zone Monitor
Zero minimum range capability
Integrated synchronized IMU
IP68/IP69K rugged automotive-grade design
Operates from -40°C to +85°C
Supports ROS2, ROS, MATLAB, NVIDIA DriveWorks, and Isaac Sim
 
Simplified Technical Specifications
 
Optical Performance
Detection Range (80% Reflectivity)  :    170 m
Detection Range (10% Reflectivity)  :    90 m
Maximum Range  :    250 m
Vertical Resolution  :    32 / 64 / 128 Channels
Horizontal Resolution  :    512 / 1024 / 2048 / 4096
Rotation Rate  :    5 Hz – 40 Hz
Field of View  :    44° Vertical / 360° Horizontal
Range Resolution  :    0.1 cm
Returns  :    Up to 2 Returns
 
Laser & Imaging
Laser Class  :    Class 1 Eye-Safe
Laser Wavelength  :    865 nm
Beam Divergence  :    0.18°
Dynamic Range  :    116 dB
Native Color Output  :    RGB-D Point Cloud
 
Data Output
Max Points Per Second :    10,485,760
Interface :    UDP over Gigabit Ethernet
Data Output :    RGB, Range, Reflectivity, Signal, NIR, Timestamp
Timestamp Resolution  :    < 1 μs
Data Latency  :    < 10 ms
 
IMU & Synchronization
IMU :    3-axis Gyro + 3-axis Accelerometer
Synchronization :    PTP, gPTP, PPS, NMEA UART
Sample Rates :    640 / 1280 / 2560 SPS
 
Mechanical & Electrical
Power Consumption  :    10 W – 20 W
Operating Voltage  :    9 V – 58 V DC
Nominal Voltage  :    12 VDC / 24 VDC
Diameter  :    87 mm
Height  :    58.35 mm
Weight  :    500 g – 580 g
 
Environmental
Operating Temperature  :    -40°C to +85°C
Storage Temperature  :    -40°C to +105°C
Protection Rating  :    IP68 / IP69K
Shock Resistance :    100 G
Vibration Resistance  :    10 Grms