Iranian Company Makes Nano 3D Optical Surface Profilometer
“This device operates based on the phenomenon of interference in two modes of white light microscopic interferometry and phase shift and is capable of measuring the shape and roughness of surfaces with an accuracy of the order of nanometers,” Ehsan Ahadi Akhlaqi, the managing director of the knowledge-based company.
“One of the key features of this device is that, by working with an optical approach, it is completely non-destructive and does not cause any damage to the sample under test,” he added.
Noting that high accuracy and repeatability are some advantages of the device, Ahadi Akhlaqi said, “The nano 3D optical surface profilometer has a faster data acquisition speed and offers a wider field of view. This device is also capable of measuring larger roughnesses without reducing accuracy.”
“The 3D optical nanometer surface measuring device has many applications in various sciences and industries like physics, optics, chemistry, polymers, metallurgy, mechanics, life sciences, and pharmacy,” he stated.
The 3D optical nanometer surface measuring is known as a strategic device in various fields like metallurgy, mechanics, science and pharmacy. This device operates in two modes of White Light Microscopy Interferometry and Phase Shift Interferometry and characterized surfaces in sub-micron and nanometer dimensions. Since the device is based on optics, it is a non-destructive and non-invasive method. The features of this product include precision imaging of complex specimens imaging better than 5 nm in depth and thin film thickness of 30 nm to 1 mm.
This device has a critical application in mechanics to study surfaces and determine the quality of curved surfaces. Using the two modes of the device simultaneously, the form and the spherical diameter of the surfaces can be determined with the determination of the surface texture in nm scales.
In biomedical imaging samples, such images provide more complete and accurate information from the sample. This device has a wide range of applications in terms of micron and nano dimensions, and is widely used in this field.
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