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From Edmund Optics Inc.
Products & Services
Optical flats or test plates are polished surfaces that are used as references against the flatness of unknown surfaces for comparison. They use the property of interference to measure the flatness of a test surface.
Mirror mounts are used to hold and support mirrors of all sizes and shapes.
Optical prisms are blocks of optical material with flat, polished sides that are arranged at precisely controlled angles to one another. They are used in optical systems to deflect or redirect beams of light. They can invert or rotate images, disperse light into component wavelengths, and separate states of polarization.
Optical mirrors have a smooth, highly-polished, plane or curved surface for reflecting light. Usually, the reflecting surface is a thin coating of silver, or aluminum on glass.
Optical manufacturing services design, fabricate, finish and test optical components and optical elements.
Product Announcements
Topics of Interest
An optical flat is a precisely polished flat surface, used as a reference against which the flatness of an unknown surface may be compared. Edmund Optics offers both single surface and dual surface...
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Absolute flatness testing is an interferometric method for obtaining the surface shape of flats, independent of the shape of the reference flat used in the test. In this method, a user measures three...
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Researchers have historically tested for laser beam collimation by measuring the diameter of the beam immediately at the output of collimation optics and then down the optical path (typically a few...
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Optical coatings can be critical in an application. Coatings are used to either increase the transmission of light by reducing back reflections (as in the case of lenses, windows, etc.) or to increase...
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