CACDS owns two 3-D Scanners, the Artec Spider and the Artec Eva. The Artec Eva is used for capturing larger objects, while the Spider has fine details for smaller objects. These scanners will allow us to do some amazing things in the future.
See below for a brief breakdown on what these scanners can do.
|Ability to capture texture||Yes||Yes|
|3D resolution, up to||0.1 mm||0.5 mm|
|3D point accuracy, up to||0.05mm||0.1 mm|
|Texture resolution||0.03% over 100 cm||0.03% over 100 cm|
|Colors||24 bpp||24 bpp|
|Light Source||Blue LED||Flash Bulb (no laser)|
|Working Distance||0.17 – 0.3 m||0.4 – 1 m|
|Video frame rate, up to||7.5 fps||16 fps|
|Exposure time||0.0005 s||0.0002 s|
|Data Acquisition speed, up to||1,000,000 points/s||2,000,000 points/s|
|Mult core processing||Yes||Yes|