Key Features & Specifications
The OS0-64 Rev7 SR leverages Ouster’s proprietary Digital Lidar technology, powered by the new L3 chip, which delivers a significant boost in performance, precision, and reliability over previous generations.
| Feature | Specification / Detail |
| Channels (Resolution) | 64 vertical channels |
| Field of View (FOV) | 90.8° (Vertical) x 360° (Horizontal) for superior near-field perception |
| Maximum Representable Range | 207 meters |
| Range (10% Reflectivity) | $\sim 15\text{ m}$ ($\ge 90\%$ detection probability) in $100\text{ klx}$ sunlight |
| Minimum Range | $0.3\text{ m}$ (configurable from $0.5\text{ m}$ default) |
| Points Per Second | Up to $1,310,720$ (configurable) |
| Precision | Millimeter-level precision, $\pm 2.5\text{ cm}$ typical on Lambertian targets |
| Returns | Up to Dual Returns per laser pulse for enhanced object classification |
| Output | Real-time 3D data via UDP over Gigabit Ethernet |
| Durability & Rating | Rugged, compact form factor with IP68/IP69K ingress protection |
| Operating Temperature | $-40\text{ °C}$ to $+60\text{ °C}$ |
| Weight | Lightweight, approximately $502\text{ g}$ (with radial cap) |
| Technology | Proprietary SPAD (Single-Photon Avalanche Diode) detectors and L3 chip |
Advantages and Applications
Performance and Reliability
- Ultra-Wide View: The 4$90^{\circ}$ vertical FOV enables the sensor to see from the floor to the ceiling/top of a vehicle, crucial for detecting curbs, pallets, or overhead obstacles in close proximity.
- High-Quality Data: It provides clean, dense point clouds and pixel-aligned 2D camera-grade near-infrared and signal data, even in challenging conditions like dust or fog, thanks to dual returns and multi-sensor crosstalk suppression.
- Rugged Design: Built for real-world reliability with automotive-grade components, the sensor is resistant to shock, vibration, and extreme temperatures, making it suitable for both indoor and outdoor all-weather environments.
Ease of Integration
- Compact Size: Its small size and light weight allow for easy, seamless integration into drones, mobile robots, and vehicles.
- Autonomy Ready: Supports industry-standard GigE Ethernet connectivity, with open-source ROS/ROS2 and C++ drivers, simplifying development and deployment.
Ideal Applications
The OS0-64 Rev7 SR is primarily optimized for short-range, high-resolution perception in areas such as:
- Autonomous Mobile Robots (AMRs) and Warehouse Automation
- Robotics and Drones
- Autonomous Vehicles (AVs) and ADAS (Advanced Driver-Assistance Systems) for near-field perception
- High-precision 3D Mapping for indoor and urban environments
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