Overview
Orbbec Astra Stereo S U3 is a compact Active Stereo IR 3D camera designed for close-range, high-precision sensing. It integrates Orbbec’s custom ASIC for high quality depth processing and single-cable USB 3.0 power + connectivity. The 3D camera delivers reliable performance across various lighting conditions and supports both USB 2.0/3.0 data and power operation via a USB Type-C connector. Typical applications include retail, robot picking, objective measurement, and face identification, with easy integration through the Orbbec OpenNI SDK.
Key Features
- Field of View at 67.9° Horizontal and 45.3° Vertical
- High quality depth data output from 0.25m to 2.5m
- Up to 30 fps at 1280X800 or 60 fps at 640X400 depth resolution
- Up to 30 frame per second at 1920*1080 RGB resolution
- Supports both USB 2.0/3.0 data and power operation
Specifications
| Operating Environment | 10℃ - 40℃; Indoor/Semi-Outdoor; 10%-85%RH |
| Depth Technology | Active Stereo IR |
| Depth Range | *0.25-2.5m |
| Wavelength | 940nm |
| Processor | Orbbec ASIC |
| IMU | N/A |
| SDK | Orbbec OpenNI SDK |
| Spatial Precision | ±5mm @ 1m |
| Depth FoV | H67.9° V45.3° |
| Depth Resolution and Frame Rate | Up to 1280X800@30fps; 640X400@60fps |
| RGB FoV | H71.5° V56.7° |
| RGB Resolution and Frame Rate | Up to 1920X1080@30fps |
| Power Consumption | Average <2.2W |
| Connector | USB 3.0 Type-C |
| Weight | 30 ± 5g |
| Dimensions (W*H*D) | 65.3mm x 22.5mm x 12.3mm |
What’s Included
- Astra Stereo S U3 3D Camera
Applications
- Retail
- Robot picking
- Objective measurement
- Face identification
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