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The perfect sensor for AR/VR SLAM, robot vision, and other embedded applications where great depth performance matters.

core-module

Depth, refined.

With Structure Core, we’ve rethought depth from the inside-out. The result is a pocket-sized all-in-one computer vision powerhouse, with onboard wide vision camera, stereo infrared, an onboard DSP, and even a color module.

Designed with precision

Now equipped with 3 cameras, onboard IMU and NU3000 processor, Structure Core is our most advanced depth sensor ever.

Stereo Infrared

Twice the infrared cameras compared to Structure Sensor.

Wide Vision Camera

Featuring a 160° field-of-view and premium optics.

Premium Materials

Optional aluminum housing.

Powerful Depth ASIC

The onboard NU3000 computes depth, and has a programmable DSP with room to expand.

Onboard IMU

Structure Core goes deeper than just depth- it tracks motion too.

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Precise depth

We’ve improved our depth sensing in just about every way: More frames-per-second at higher resolutions, improved precision and accuracy, and global shutter to handle fast-moving objects and scenes.

70°

FOV (diagonal)

1280x960

FPS

60

FPS

0.3-5+

meters Effective range

Shallow depth, 40 cm Range

Indoor depth; 2m – 5m

Outdoor depth-Skinny spokes

Structure Core Specs

  • Dimensions & Weight

    Weight : 26.5 grams (bare module)

Dimensions & Weight

Weight : 52.5 grams (enclosed)

Dimensions & Weight

Weight : 26.5 grams (bare module)

Dimensions & Weight

Weight : 52.5 grams (enclosed)

Depth ProcessingOn-device using NU3000 ASIC
Depth Min/Max Z Distance0.3-5m Up to 10m (Depending on scene & lighting conditions.)
Depth Precision±0.29% (Plane- fit RMS at 1m)
Depth Resolution & Frame Rate1280 x 960 @ 54 FPS
1280 x 800 @ 60 FPS (Vertical Crop)
Depth FOV (H x V x D)59° x 46° x 70°
Visible Resolution & Frame Rate640 x 480 @ 100 FPS
Both ultra-wide vision camera and color camera
Visible FOV (Diagonal)60° ultra-wide vision monochrome camera
or
85° color camera
IMUBosch BMI055
6-Axis (Gyro and Accelerometer), up to 1000 Hz
Up to 2000Hz if streaming only Gyro or Accelerometer
ProjectorLaser projector module (infrared, Class 1 rating for eye safety)
Use EnvironmentIndoor / Outdoor
Power2.0W (typical active), 3.1W (typical maximum)
ConnectivityUSB 3 (Type-C), USB 2.0 operation supported
Operating Temperature
(Ambient)²
0° to 35° C (32° to 95° F)
(ambient, open air)²
Platforms
Hardware Architecture
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1. For outdoor use, integrators must protect Structure Core against dust and water ingress.
2. Higher operating temperatures may be achievable, but have not been tested yet outside the stated range.

Smaller than before, bigger than ever.

With a high-quality IMU and a visible, ultra-wide angle camera on-board in a smaller, lighter package than the original, Structure Sensor (Mark II) is designed to be a scalable sensing platform. With so much hardware in such a small package, Structure Sensor (Mark II) is designed to get better over time.

markii_designed

Details, details, details.

With higher resolution depth and a scanning mode for any case, see more detail in your scans than ever before.

Structure Sensor Mark II Outdoor 3D Scan

With stereo depth cameras on-board, Structure Sensor Mark II now works in more places, including outdoors.

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Structure Sensor (Mark II) Specs

Dimensions109mm L x 18mm H x 24mm W
Weight65 g
Depth ProcessingOn-device using NU3000 ASIC
Built-in Tracking Camera160° ultra-wide-vision monochrome*
IMU6-Axis (Gyro & Accelerometer)*
Camera ShutterGlobal Shutter
Depth Resolution1280 x 960*
Recommended Range0.3m to 5m +
FOV59 x 46
Use EnvironmentIndoor & Outdoor
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*This feature will be available in a future update.

Specs Comparison

Operating SystemsiOSWindows / Linux (x64, ARM) / MacOS / Android
SDKStructure SDK (for iOS)Structure SDK (Cross-Platform)
Made for iPad/iPhone
USB SupportUSB 2.0USB 3.0
ConnectorLightning / USB-CUSB-C
Visible Light CameraNot used while connected to iPadColor or wide-angle monochrome
Built-in IMUComing Soon
Great foriPad users, homeowners, medical pros and iOs developersRoboticists, developers, hardware hackers, researchers, and R&D
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*This feature will be available in a future update.

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