Advanced 3D Surface Measurement
Non-contact 3D surface measurement provides a precise, non-destructive way to evaluate surface form, texture, and fine features. It enables detailed characterization of micro- and nano-scale features on natural or manufactured surfaces by capturing dense 3D spatial data with exceptional accuracy and precision. Advanced optical imaging and laser-based technologies make it possible to analyze delicate, reflective, or transparent surfaces that are difficult to measure with styli or tactile probes.
Surface metrology systems combine high-resolution imaging with multi-modal measurement technologies to produce repeatable and reliable results for research, quality control, and production environments.
Optical 3D Surface Metrology
Optical profilometry systems collect millions of data points to evaluate surface texture, roughness, flatness, step height, and functional surface parameters across a wide range of materials and finishes. Sensofar systems integrate multiple optical technologies into a single platform, empowering users to select the most effective technique for each surface and application.
Request a Demo
Confocal Microscopy
Measures surface height across smooth to very rough surfaces, providing high-resolution data on complex geometries.
Interferometry
Measures very smooth and continuous surfaces to moderately rough surfaces with extremely high vertical resolution, ideal for precision surface analysis.
Ai Focus Variation
Measures the shape of large, steep, and rough surfaces, performing well on high-slope and irregular geometries.
Spectroscopic Reflectometry
Measures the thickness of transparent and semi-transparent layers, commonly used for coatings and thin films.
Laser Sensor Surface Scanning
Laser-based probes project a laser onto the surface of a part and measure reflected light to determine height and form. Laser-based surface metrology enables sub-micron resolution on specular and light-scattering materials. This type of surface analysis technology is mounted on vision and multisensor CMMs using fixed or retractable probe configurations.
Rainbow Probe
The Rainbow Probe uses changes in the optical spectrum of part-to-probe spacing to measure surfaces without contact. It captures high-resolution surface data on a wide range of materials, including reflective and transparent surfaces, and integrates into OGP SmartScope measurement systems.
TeleStar Probe
The TeleStar Probe uses interferometric laser measurement to capture non-contact surface contour and profile data. It is well suited for precise form and height analysis on complex surfaces and integrates into OGP SmartScope measurement systems.