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| This system is based on photogrametry, to obtain 3D coordinates in the space by the use of a target and a high-resolution digital camera. The measurement subject with the target applied on it is photographed by the digital camera several times from diverse directions. From several 2D images thus obtained, 3D coordinates of the target are determined by calculation. If several kinds of targets and adaptors are used, even hidden points can be measured. This system can measure items up to several tens meters. |
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Non-contact point measurement. |
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Excellent in portability. |
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Cumbersome setting not necessary. |
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Variations of measuring points can be checked. |
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| Expresses with color vectors the movements before and after change of the measurement subject. |
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 DPAPro
This is a system for displaying and analyzing changes of points on measurement subjects, due to external influences, by means of color vectors and numerical values.
[Applications]
Collision tests.
Analysis of variations due to changes in temperature.
Measurement of reference points. |
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DPAInspect
With this DPAInspect system, a target and an adaptor are selected appropriately for the measurement area, and they are applied on the area (hole, edge etc.); measurement is completed by simply photographing with the integrated digital camera. The calculated 3D coordinate data are compared with CAD data, and calculation is performed in each software provided by plug-in, to immediately display inspection results.
[Applications]
Inspection of parts.
Comparison with CAD data.
Inspection of jigs, maintenance. |
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[Linkage with COMET system]
DPAInspect is powerful for rapid and accurate matching of measurement data of COMET. It is optimum for measuring large workpieces such as car body. |
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| Specification of the product |
| Digital camera |
NIKON D2x |
| Resolution of the camera |
4288 X 2848 pixels |
| Data transmission method |
W-LAN or memory card or other medias |
| Measurement precision(VDI2634) |
±0.015mm/m |
| View angle |
horizontal:58° vertical:36° |
| Illumination |
White light flash |
| Data storage rate |
5 shots per second |
| Processing system |
High-end note PC |
| OS |
Microsoft Windows XP |
| Accessory |
Scale bar, code target, standard target, adapter |
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| Developed by AICON 3D Systems, Germany |
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