Astra Stereo S U3

Astra Stereo S U3 is a step above anything Orbbec has released before. Based on active stereo IR technology, the Astra Stereo S U3 combines all the benefits of Astra series and added support for outdoor and multi -camera applications

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Product Introduction

Astra Stereo S U3

Astra Stereo S U3 combines all the benefits of Astra Stereo S but with a USB 3.0 to provide for a more powerful camera but with the same great outdoor and multi-camera capabilities. This advanced 3D camera has another trick up its sleeve! A lot of depth applications require the need for multiple cameras, especially in retail environments. The Astra Stereo S U3 solves this problem by allowing 3D cameras to be placed in close proximity to one another.

The Astra Stereo S U3 provides computer vision that enables dozens of functions for close range high precision applications such as retail, automotive, robot picking, objective measurement, and home security etc.



Concept and Design

ORBBEC developed all the core technologies of the Astra series camera, including the optical design, depth calculation algorithm, ASIC, and SDK.


In-House Mass Production

ORBBEC manufactures thousands of 3D cameras daily, and has incrementally increased production with algorithms that optimize the internal process.


Diverse Applications

Products can adapt to the needs of diverse vendors for diverse application scenarios and can be widely used in television, mobile devices, robots, VR/AR and other fields.

3D Camera Applications


Healthcare Applications

A safer way to prevent our aging population from the risk of falling, and more fun for rehabilitation training.


Retail Management

Facial Recognition, People Counting, Inventory Monitoring, Interactive Showcase, and other retail analytics use cases.



Transform the way agricultural and industrial companies automate inspection, measuring, picking and even weighing with 3D cameras.


Robot Vision

Real-time robot vision for indoor mapping, localization, object avoidance, and interaction. ROS compatible.


3D Scanning

Collecting depth data of real-world objects and spaces to reconstruct digital three-dimensional models.


Smart Home / Building

Build an interconnected system that provides advanced security, cutting-edge convenience and higher efficiency for your home or office.

Product Specifications

Product Name Astra Stereo S U3
Dimensions 65.3mm x 22.50mm x 12.30mm
Range 0.25-2.5m
Power Consumption Average: 2.2W
Depth Resolution Framerate 1280×800@30FPS; 640×400@60FPS; 640×400@30FPS
RGB Resolution Framerate 1920×1080@30FPS; 1280×720@30FPS; 640×480@30FPS
Depth FOV H67.9° V45.3° D78°±3.0°
RGB FOV H71.5° V56.7° D84°
Data Transfer USB Type C
RGB Interface UVC
Operating System Android / Linux / Windows7/8/10
Power USB Type C
Operating Temperature 10℃ ~ 40℃
Rating Class 1 Laser Product