4 suppliers

Fizeau Interferometers

A Fizeau interferometer is an interferometric device that uses the principle of interference to measure the surface flatness and quality of optical components. It consists of a light source, typically a laser, which emits coherent light that is split into two beams. One beam is directed towards a reference mirror, and the other beam is directed towards the surface of the optical component being tested. Learn more about Fizeau interferometers →

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Apre Instruments - Tucson, AZ

Fizeau and LUPI interferometers. Making optics is a daily challenge. Less time, more challenging specifications, and demands to lower cost. Apre interferometers give you the performance edge and architecture to grow with you, at minimal cost. APRE upgrades most brands and models of interferometers to keep your present systems working. Call today.

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3 products

4D Technology Corporation - Tucson, AZ

Designs and manufactures dynamic laser interferometers and optical profilers, and surface defect gauges. Applications include precision machined surfaces, optics, astronomy, aerospace, space-based telescopes, flexible electronics, automotive, and in-line production measurement.

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1 product

InterOptics LLC - Tucson, AZ

Trioptics - Rancho Cucamonga, CA

Glossary

Fizeau interferometer A Fizeau interferometer is an interferometric device that uses the principle of interference to measure the surface flatness and quality of optical components. It consists of a light source, typically a laser, which emits coherent light that is...
surface profile A representation of the shape of a surface, including any roughness or other irregularities. The profile can be generated by direct measurements, as by a stylus, or by remote measurement, as by an interferometer.
Fizeau fringes Fizeau fringes are interference fringes observed in an interferometer, specifically in a Fizeau interferometer. The Fizeau interferometer is named after the French physicist Armand Fizeau, who developed it in the mid-19th century. It is commonly...

Fizeau Interferometers SuppliersFizeau interferometerslaser interferometerssurface profilingsurface measurementoptical surface measurementinterference of light waveswavefront sensingoptical elementopticstest & measurementmetrology