For such measurements, goniophotometers (from the Greek “gonia,” an angle; “photos,” light; and “metron,” measure) have been used by traditional lighting manufacturers for some time. For the most part ...

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MÖLLER-WEDEL OPTICAL GmbH is proud to introduce the next generation of angular measurement devices for flat optical components: The GONIOMAT M. The GONIOMAT M measurement system is a semiautomatic ...

This article describes the analytical performance of Thermo Scientific ™ ARL ™ X900 Series for steel analysis with Moiré fringe goniometer. Ferrous base materials are very important products worldwide ...