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Photonics Buyers' Guide
Ultra Compact Fizeau /Twyman Green Interferometers for Optical Testing
Moxtek Improves UV-Vis-NIR Spectrophotometer Performance
OSA150D Fast Optical Spectrum Analyzer
ACM Measuring Simultaneously Pitch, Yaw & Roll Angles
Apex 785 Raman Spectrometer
MTF Measurement in UV, VIS, IR
Machine Vision Metrology Standards
TRIOPTICS GmbH - Wedel, Germany
The Whole Spectrum of Optical Metrology Since 1992 TRIOPTICS GmbH has been a leading manufacturer of optical test equipment for industrial and scientific use. The company has focused on research and development of accurate and automatic optical test and measurement instruments. The...
Optikos Corporation - Wakefield, MA
Optikos Corporation is the world’s largest manufacturer of equipment for the measurement of optical image quality and a leading provider of optical product development services. As the world leader in the field of MTF testing, Optikos offers complete solutions for both component and system level...
Active Optical Systems, LLC - Albuquerque, NM
AMO WaveFront Sciences, LLC, Sub. of Abbott Laboratories - Albuquerque, NM
AOA Xinetics, Unit of Northrop Grumman Corp. - Cambridge, MA
Baker Adaptive Optics - Bosque Farms, NM
COSINGO - Imagine Optic Spain S.L. - Castelldefels, Spain
ESDI - Tucson, AZ
Flexible Optical BV / OKO Tech. - Rijswijk, Netherlands
Go!Foton - Somerset, NJ
HMS Technology Sales - Larkspur, CA
Hologenix - Huntington Beach, CA
Imagine Eyes - Orsay, France
Imagine Optic - Orsay, France
Iris AO, Inc. - Berkeley, CA
Las Photonics Ltd. - Yehud, Israel
Laser Compliance, Inc. - Peoria, AZ
Metrology Concepts - Rochester, NY
Metrolux GmbH - Goettingen, Germany
TRIOPTICS Inc. USA, Sub. of TRIOPTICS GmbH - West Covina, CA
In considering a field of electromagnetic energy emanating from a source, the wavefront is a surface connecting all field points that are equidistant from the source.
1. A generic term for detector. 2. A complete optical/mechanical/electronic system that contains some form of radiation detector.
A test for spherical aberration, coma or astigmatism in which incident rays from a point source are isolated by small holes in a metal disc located close to the lens or mirror under test. Photographic plates are inserted into the beam within and...
A type of sensor used in interferometers to compare the phase of light detected by a sensing fiber with that of a reference fiber. The two single-mode fibers are illuminated by the same coherent laser and are in phase; changes in the environment of...
wavefront sensing equipment
Shack-Harmann wavefront sensor
wavefront curvature sensor
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