Polyga HDI 3D Scanners


Quickly capture high resolution digital 3D scans accurately from objects in the physical world.

Polyga is a developer of 3D scanners and mesh processing software based in Vancouver, Canada with more than 10 years of experience building structured light 3D scanners and software that meet complex 3D imaging requirements. The HDI Line of 3D scanners are a trusted brand of 3D imaging solutions used worldwide for a variety of industrial applications.

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Versatile For Various Industry Applications


The High Definition Imaging (HDI) 3D scanners use structured-light technology for capturing high-resolution digital 3D scans from real world objects. These systems are great for companies, manufacturers, academic institutions, visual effect studios, and research labs that need 3D scan data for visualization and measurement applications including:​

  • 3D modeling

  • documentation/archiving

  • reverse engineering

  • scientific measurement

  • computer-aided inspection

  • rapid prototyping/3D printing

Powerful 3D Scanning Engine

FlexScan3D software acts as the control center for the HDI 3D scanners. Each HDI system comes with the software to capture 3D measurements and create digital 3D models ready for use in downstream applications (3D visualization, metrology, reverse engineering, and quality inspection).


Capture 3D Scans in Seconds

Take digital 3D scan quickly and accurately. Capture 3D scans from all angles of an object to create a full digital 3D model in the next step.

Built-in Processing Capabilities

Save time by processing 3D scanner data right at the capturing stage with built-in data editing, alignment, and merging capabilities.

Exports to Different Formats

The final output can be exported in different file formats depending on your needs. The scanner exports to PLY, OBJ, STL, ASC, FBX.

Welcome to a Better (and Friendlier) Way to Reverse Engineering

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Building parametric CAD models from scratch can be a complicated process, but it doesn’t have to be this way. Pair the HDI 3D scanner with XTract3D add-in for SOLIDWORKS to reverse engineer simple to complex parts. XTract3D toolbar works natively in SOLIDWORKS. It gives you powerful slicing, fitting, and snapping tools. Easily trace right on top of 2D cross sections of 3D scan data to create parametric CAD models. Shorten your product design cycle, improve productivity, and get your products faster to market.


Model L

Digitize Large Objects

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HDI Compact L6 3D Scanner


Scan medium to large parts in high resolution and accuracy.

  • A pair of industrial 3 megapixel cameras

  • Dimension (mm): 55 x 129 x 400

  • Field of view (mm): 225 x 265 – 345 x 375

  • Point-to-Point Distance (mm): 0.18

  • Accuracy: Up to 50 micron

Model C

Digitize Small to Medium Objects

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HDI Compact C210 3D Scanner

Perfect for high resolution scanning of objects approximately the size of a shoe box.

  • A pair of 2 megapixel cameras

  • Dimension (mm): 49 x 146 x 190

  • Field of View (mm): 71 x 98 – 100 x 154

  • Point-to-Point Distance (mm): 0.06 – 0.09

  • Accuracy: Up to 35 micron

Model S

Entry-Level Professional 3D Scanner

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HDI Compact S1 3D Scanner

Capture professional quality scans at an affordable price.

  • A pair of industrial 1 megapixel cameras

  • Dimension (mm): 59 x 208 x 204

  • Field of view (mm): 58 x 65 – 80 x 90

  • Point-to-Point Distance (mm): 0.07

  • Accuracy: Up to 40 micron