Your browser does not support the video tag. Your browser does not support the video tag. Technical Specifications Parameter Value Model OT128 Scanning method Mechanical rotation Number of channels 128 Instrumented range 0.3 to 230 m Ranging capability 1 to 200 m (at 10% reflectivity) Ranging accuracy ±3 cm (3 to 200 m, typical) Horizontal FOV 360° Horizontal resolution Configurable on-the-fly0.1°/0.2° (10 Hz)0.2°/0.4° (20 Hz) Vertical FOV 40° (-25° to +15°) Vertical resolution 0.125° (Channel 24 to 89)0.36° (Channels 8 to 24, 89 to 121)0.67° (Channels 4 to 8, 121 to 125)1.2° to 1.72° (Channels 1 to 4, 125 to 128) Frame rate 10 Hz, 20 Hz Return mode Single Return: Last/Strongest/FirstDual Return: Last and Strongest, Last and First, First and Strongest Wavelength 905 nm Laser class Class 1 Eye Safe Ingress protection IP6K7 & IP6K9K Dimensions Height: 132.3 mm Top/Bottom: Φ111.4/116.0 mm or Φ111.4/118.0 mm Rated voltage range DC 9 to 32 V Power consumption 29 W Operating temperature -40℃ to 75℃ Storage temperature -40℃ to 95℃ Weight 2.2 kg Data transmission Automotive Ethernet, 1000BASE-T1, slave mode Measurements Distance, azimuth angle, and reflectivity Valid point rate Single Return: 3456000 pts/sec (max)Dual Return: 6912000 pts/sec (max) Point cloud data rate Single Return: 130.61 Mbps (max)Dual Return: 261.22 Mbps (max) Clock source PTP (802.1AS Automotive, 802.1AS AUTOSAR) PTP clock accuracy ≤1 μs PTP clock drift ≤1 μs/s OT128_User_Manual.pdfHESAI_OT128_LiDAR_stp.zip @media (max-width: 768px) { div[style*="grid-template-columns: repeat(auto-fit, minmax(160px, 1fr))"] { grid-template-columns: repeat(2, 1fr) !important; } h2 { font-size: 20px !important; } table { font-size: 13px; } td, th { padding: 10px !important; } } @media (max-width: 480px) { div[style*="grid-template-columns: repeat(auto-fit, minmax(160px, 1fr))"] { grid-template-columns: 1fr !important; } }