Items Tagged with '3D optical microscopes'

ARTICLES

Cover image of wear test sample with dime, Michigan Metrology.
Measurement

3D Optical Profiling Breaks the Speed Limit

Today 3D optical profiling can provide an ever-growing range of measurements in medical devices, semiconductors, automotive production, aerospace, materials, machining, and more.
Donald K. Cohen Ph.D. Mike Zecchino
August 15, 2024

3D optical profiling, developed in the early 1990s, is crucial for high-resolution measurement of optics, semiconductors, medical devices, and precision machining. Recent developments have expanded its capabilities, allowing high-resolution surface texture measurements over many square millimeters in minutes.


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Understanding Engineered Surfaces in Automotive

Tribometers and 3-D optical microscopes meet the demand for more stringent surface finish testing and measurement requirements.
Sumin Zhu
December 1, 2015

With concerns about greenhouse gas emissions and limited fossil fuels availability, U.S. government regulations, such as the Corporate Average Fuel Economy (CAFE), have been put in place since 1975 to regulate the fuel economy of cars and light trucks.


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