A micrometer is a useful instrument used by engineers and metrologists in almost all industries for very precise and accurate measurements. They are extensively used for essential metrological ...

Automobile wiper blades must be durable to withstand challenging environmental conditions, including changes in temperature and humidity. Wiper blade. Manufacturers can design more durable wiper ...

The measurement technique of an aspheric surface is mainly for the surface form and parameters. The surface form is the three-dimensional distribution of the surface in the spatial domain. The ...

Deflectometry is an advanced optical metrology technique designed to evaluate the three-dimensional (3D) shape of specular, mirror-like surfaces. By analysing the deformations in reflected patterns, ...

The portable laser rail profilometer (PRP) is designed for the non contact registration of cross-sections of the railhead acting face. The main functions of the PRP are: Obtaining information on the ...

The difference between surface resistivity and surface resistance is probably one of the least understood terms in the ESD industry. What is the difference between surface resistivity and surface ...