What are lasers? This technical guide can be used to learn the basics about lasers. It contains a wide variety of information such as oscillation principles, the characteristics of different wavelengths, and differences between oscillation methods.
Use this document to learn the latest techniques for performing magnified observation and analysis of burrs, sink holes, and other resin defects as well as defects on film. The explanations include actual observation images.
This is the first in a New Series of Technical Guides that Explain Image Processing Techniques and Methods.
KEYENCE vision systems have been adopted and operated by many users throughout the world. The "Image Processing" series of documents will introduce the functions, operation principles, and usage tricks for optimum use of our vision systems. This document provides a detailed explanation on color extraction, which specifies a color range that is to be emphasized in images that have been captured with a color camera to make a reliable inspection.
Whether you need a sensor that automatically adjusts its power for build-up or an inexpensive solution that can detect something as small as 5µm the 200+ sensor combinations in the FS-N series can do it.
When using a laser displacement sensor, problems with how measurements are carried out are to blame when you can't obtain measurements with accuracy to match the specifications. Use these documents to learn tricks-of-the-trade for accurate non-contact measurements.