Input and modulation of many different parameters are essential for other competitive ‘single measurement mode’ methods to produce better results on various surface textures in the same field of view ...

There are numerous analytical methods for establishing the surface roughness as well as the visualization of surface texture. Each of these methods has its own advantages and disadvantages. The ...

The performance, reliability and longevity of machined parts often depend on the physical characteristics of their functional surfaces. However, legacy surface roughness parameters, such as R a, are ...

Scanning electron microscopes are great tools for 2D inspection and metrology of a wide variety of samples. However, their 3D capabilities are still very limited, especially when it comes to ...

BEIJING, April 21, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced the ...

This article explains the benefits of the non-contact inspection method used by 3D optical profilers, and outlines the best practices and measurement results for some specialized PTB ...

Researchers developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement ...