
SmartWLI Extended White Light Interference 3D Proformer
White light interferometry technology is widely used for three-dimensional morphology characterization of smooth and rough surfaces. The vertical measurement accuracy can reach the nanometer level. The SmartWLI extended white light interference 3D profilometer has nanometer level testing accuracy and can be connected to an external PC or laptop for real-time data analysis. The SmartWLI extended white light interference 3D profilometer has comprehensive functions and can easily cope with various testing environments. The electric XY dual axis sample table is matched with an automatic splicing program to cope with large-scale testing tasks. Typical applications include scientific research, quality control, and process management.The German SmartWLI extended white light interference 3D profilometer has the following advantages:
- general use
- High precision
- Fast speed measurement
- Stable and reliable
- Automatic splicing
MountainsMAP surface analysis software and 3D visualization measurement report
Technical parameters of SmartWLI extended white light interference 3D profilometer
measurement system |
|
Measurement principle |
White light interference |
Z-axis positioning system |
Piezoelectric effect regulation system |
Height measurement range |
Up to 400 μ m maximum |
Camera parameters |
CCD camera; 1624x 1234 phase element |
Interferometric objective system |
|
Magnification factor MAG Field of View (FOV) (mm) Horizontal resolution (um) |
2.5 ×, 5 ×, 10 ×, 20 ×, 50 ×, 100 × 4.12 × 3.06 mm2 – 0.103 × 0.076mm2 10.54 μm – 0.55 μm |
light source |
LED |
Test time |
Usually less than 20 seconds |
software system |
|
SmartWLI |
Based on Microsoft Win7 operating system, 64 bit surface morphology measurement software; 3D data can be directly transmitted to MountainsMap analysis software through an interface. |
MountainsMap |
3D data analysis software, contour and 3D image result output, measurement data preprocessing and post-processing, German standard (DIN), European standard (EN), ISO standard roughness and height measurement, serial processing and testing logs. |
Output file format |
ASCII, SUR, BCR-STM, BMP, JPEG, TIF |
Partial test results display
Fluid Dynamic Bearing

chip

Diamond Tools

Lens tool

Metal surface

Car body surface

Roughness standard sheet

Engine cylinder
