OPTICAL 3D PROFILOMETERTM system
4Pages

OPTICAL 3D PROFILOMETER TM system For non-contact 3D surface and thickness measurements 3D profilometry in hard-to-reach spaces (e.g., bore ID) with side-looking optical probes 3D profilometry with forward-looking optical probes Probes may be integrated with precision stages, third-party CMMs, CNC machines or robots to support high-volume continuous flow manufacturing. ✓ Wide range of micron-precision 3D measurements on inside or outside surfaces • • • • 3-dimensional geometry - GD&T parameters Roughness measurement Defect detection - cracks, scratches Thickness measurement of semi-transparent material coatings ✓ Fully configurable automated inspection ✓ Fiber-based probes easily integrated in fully automated & robotized inspection setups bore inside diameter wall

3D measurements of dimensional profiles, roughness, defects, and thickness – all with the same probe Measures high-aspect-ratio features such as undercuts, cross-holes, chamfers, rifling, threads, O-ring grooves, and edges Reduced inspection cycle time: up to 100,000 measurements per second, each representing a 3D topographic point Flexible options for evaluating inspected parts with third party software: measured features can be compared to CAD or to user-defined set of locations, nominals, and tolerances Simple scan definition and execution: The scanning sequence defined by programming...

MICROCAMTM interferometer The interferometer provides the light source to the optical probe and processes the optical signal received from the probe. The probe and the interferometer are connected with an optical fiber. MICROCAM interferometer models MI CR OC AM -3 D General characteristics Technology low-coherence interferometry Light wavelength Size of interferometer enclosure box (depth x width x height) Non-contact measurements Scanning depth range options* Acquisition (A-scan) rate Axial (Z-axis) resolution Light spot size (Lateral [XY-axis] resolution) Standoff distance 0.5 - 100 mm...

System software The 3D OPTICAL PROFILOMETER system comes with NOVACAM high-performance data acquisition software, which is PC, Windows®-based, and user-friendly for scan programming. The system simultaneously generates 3 data sets from the same scan: 3D point cloud, light intensity image, and height image. The height and light intensity images facilitate defect detection. STL file format is also available. An application programming interface (API) is available for system integrators and OEMs to accommodate a wide variety of online and offline applications. Exported results may be...