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Ouster OS2 RevD Long-Range High-Resolution Imaging Lidar

Vendor: Ouster, Inc. (USA)

Product: OS2 RevD 长距高分辨率成像激光雷达

Ouster OS2 RevD Long-Range High-Resolution Imaging Lidar

Ouster's OS2 RevD is the industry benchmark for long-range high-resolution imaging lidar: 865 nm laser, 360°x22.5° narrow FOV, 32/64/128 channels, 512/1024/2048 horizontal columns, 10 or 20 Hz rotation; in 2048@10 Hz mode, 210 m range at 80% reflectivity (>90% detection, 100 klx sunlight) / 240 m (>50%), 80 m/100 m at 10%; range accuracy ±3 cm (Lambertian) / ±10 cm (retroreflective), 0.3 cm resolution, 1 m minimum, single strongest return; per-point range/signal/reflectivity/NIR/channel/azimuth/timestamp; gigabit Ethernet UDP with PTP/gPTP/PPS sync (<1 ms); 24 VDC supply (22-26 V), 18-24 W power; IP68/IP69K, -20 to +64 °C (auto range reduction up to 20% above +56 °C), 1100 g. Widely used for inspection-robot long-range perception, perimeter security, smart traffic and large-area mapping.

weight1100 g
returns1 (strongest)
interfaceUDP over gigabit Ethernet
time_syncPTP / gPTP / external PPS, <1 ms
vibration2 G-rms (IEC 60068-2-64)
storage_temp-40 to +75 °C
field_of_view360° x 22.5° vertical (+11.25° to -11.25°)
minimum_range1 m
rotation_rate10 or 20 Hz
operating_temp-20 to +64 °C (-5 °C startup)
range_accuracy±3 cm (Lambertian), ±10 cm (retroreflectors)
detection_range210 m @ >90% / 240 m @ >50% (80% reflectivity, 100 klx)
laser_wavelength865 nm
range_resolution0.3 cm
operating_voltage22-26 V (24 V nominal)
power_consumption18-24 W (28 W peak, 30 W <10 °C)
ingress_protectionIP68 / IP69K
vertical_resolution32, 64, or 128 channels
horizontal_resolution512 / 1024 / 2048 columns
low_reflectivity_range80 m @ >90% / 100 m @ >50% (10% reflectivity)
angular_sampling_accuracy±0.01° (vertical & horizontal)