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PROFILOMETRY
LAB SERVICES & CONSULTING
NANOVEA Profilometry Lab Services offer surface profiling capabilities to measure surface roughness, finish, profile, texture and more.
Our laboratory services are performed using Chromatic Confocal technology using NANOVEA non-contact profilometers. Chromatic Confocal technology uses wavelengths of light that can accurately determine physical height to measure surface texture and its features. Our technology enables measurements of samples in seconds, regardless of geometric complexity, size or material type: transparent and opaque, low to high reflectivity, smooth to rough texture, and step heights from nanometers to millimeters all without scratching or damaging the sample. Our equipment can provide the characteristics of a material’s surface variation per a given standard and specification ranging from ASTM and ISO standardized testing to custom solutions for your application.
NANOVEA has been redefining international standards in quality control and materials engineering for over two decades. This unmatched in-depth experience we have acquired throughout all industries and applications is now available to you in the form of lab testing services and personal consultations.
PROFILOMETRY
2D & 3D NON-CONTACT CHROMATIC LIGHT
ALL SURFACES & MATERIALS
Surface Roughness
Geometry Analysis
Step Height & Thickness
Flatness & Warpage
Texture Analysis
Volume & Area
Surface Subtraction
R-values & S-values
STANDARD
ISO 4287
ISO 13565
ISO 12085
ISO 12780
ISO 12181
ISO 25178
and other ISO & ASME standards
2D & 3D SURFACE PROFILING
ROUGHNESS & FINISH
TEXTURE & GRAIN
GEOMETRY & SHAPE
VOLUME & AREA
FLATNESS & WARPAGE
STEP HEIGHT & THICKNESS
NANOVEA
PROFILOMETERS
NANOVEA Profilometers are 3D, non-contact surface profiling systems designed with Chromatic Confocal technology, which uses wavelengths of light to accurately determine physical height. NANOVEA optical profilometer models include Fully Portable Profilometers, Compact Profilometer, Large Area Profilometers and Superior Stability Profilometer.
With a single profilometer scan, a wide range of measurements can be obtained such as 3D waviness, roughness, step height and/or film thickness to advanced fractal analysis and microstructure/particle characterization.
Chromatic Confocal technology uses white light that passes through a series of lenses with high degree of chromatic aberrations. Each wavelength will focus at a different distance creating the vertical measurement range. When a surface of interest is within the measurement range a single wavelength of the white light will be in focus while all others will be out of focus. Only the focused wavelength will pass through the pin hole filter to reach the CCD spectrometer. The physical wavelength measured corresponds to a vertical position.
PROFILOMETER OPTIONS
Portable
Compact
Portable
High Speed
Modular
Standard
Modular
Large area
Application Notes
NANOVEA designs and manufactures instruments for materials testing and quality control.
Our Profilometers, Tribometers and Mechanical Testers can be found in renowned education and industrial organizations around the world.
For over 25 years, researchers and companies dealing with the most demanding applications have been relying on our unmatched range of consulting and materials testing services.
PROFILOMETERS
Chromatic Light technology for highest accuracy on any surface, any material.
MECHANICAL TESTERS
The highest accuracy and repeatability with the lowest cost of ownership.
TRIBOMETERS
Highly accurate and repeatable wear and friction testing.
