Astra Stereo S U3

Astra Stereo S U3 is Orbbec’s first and the most compact Active Stereo IR technology-based 3D camera and is equipped with Orbbec’s custom ASIC for high quality depth processing and single cable USB 3.0 power + connectivity. The Astra Stereo S U3 is used for close range and high precision applications in retail, robot picking, objective measurement, face identification, etc. The Orbbec OpenNI SDK makes it easy to setup and deliver highly accurate and reliable data in various lighting conditions.

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

Astra Stereo S U3


Camera Specifications
Depth TechnologyActive Stereo IR
Depth Range*0.25-2.5m
Depth Resolution/FPSUp to 1280X800@30fps
Depth FOVH67.9° V45.3°
RGB Resolution/FPSUp to 1920X1080@30fps
RGB FOVH71.5° V56.7°
ProcessingOrbbec ASIC

*Precision: ±5mm @ 1m

Physical Parameters
Data ConnectionUSB 3.0 Type-C
Power InputUSB 3.0 Type-C
Power ConsumptionAverage <2.2W
Operating Environment10℃ - 40℃; Indoor/Semi-Outdoor; 10%-85%RH 
SDK SupportOrbbec OpenNI SDK
Data OutputPoint Cloud, Depth Map, IR & RGB
Dimensions (W*H*D)65mm x 23mm x 12mm


Body Scan
A 3D camera-based whole-body scan provides a comprehensive overview of a person’s health and body composition.
Bin Picking
3D cameras help detect and locate objects in a bin or moving belt with high precision, making it easier for robotic arms to pick up the objects accurately.
A depth camera enables Collaborative Robots (Cobot) to respond to human commands, gestures and interact safely with human intuitively.

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