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Photonics Buyers' Guide
Miniature Hexapod 6-Axis Precision Positioner for Ambient and Vacuum
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A photometer is a device used to compare the luminous intensities of two sources by comparing the illuminance they produce.
Gigahertz-Optik, Inc., Sub. of Gigahertz-Optik GmbH - Newburyport, MA
Manufacturer of instrumentation for the measurement of light and measurement with light including UV-VIS-NIR radiometers, photometers, colorimeters, LED light analyzers, integrating spheres, power, reflectance and transmittance meters, and calibration standards. Standard lab-based systems, mobile...
PCO-TECH Inc. - Romulus, MI
On July 21, 2003 PCO AG, a global leader in the development, manufacture and marketing of scientific cameras, acquired the Cooke Corporation. Our web site and e-mail addresses have also changed, so please update your records, so that you easily access our web site and support. PCO-TECH Inc. was...
PI (Physik Instrumente) L.P., Sub. of Physik Instrumente (PI) GmbH & Co. KG, Piezo Nano Positioning - Auburn, MA
PI employs more than 700 people and provides the broadest and deepest portfolio of precision motion technologies worldwide— from piezo ceramic actuators to hexapod 6-axis systems to air-bearing stages. Two of our products were selected for NASA’s Mars Rover Curiosity science lab due to...
Avian Group USA, Sub. of Avian Technologies LLC - New London, NH
Berthold Technologies GmbH & Co. KG - Bad Wildbad, Germany
Eldim - Herouville-St.-Clair, France
Eppendorf North America, Sub. of Eppendorf AG - Hauppauge, NY
Gigahertz-Optik GmbH - Tuerkenfeld, Germany
B. Hagner AB - Solna, Sweden
Hoyt Electrical Instrument Works Inc. - Penacook, NH
Huygen Corp. - Crystal Lake, IL
Instrument Systems GmbH, Sub. of Konica Minolta Optics Inc. - Munich, Germany
Instrument Systems GmbH, Sub. of Konica Minolta Optics Inc., Optronik Div. - Berlin, Germany
International Light Technologies, Gilway & International Light Divs. - Peabody, MA
Intracellular Imaging, Inc. - Cincinnati, OH
Konica Minolta Sensing Americas, Inc., Sub. of Konica Minolta Holdings - Ramsey, NJ
LI-COR Biosciences, Environmental - Lincoln, NE
LightLab International Pty. Ltd. - Clontarf, Australia
LMT Lichtmesstechnik GmbH Berlin - Berlin, Germany
LOT-QuantumDesign AG - Romanel-sur-Morges, Switzerland
Manfrotto Distribution Inc. - Upper Saddle River, NJ
Optec, Inc. - Lowell, MI
optek-Danulat, Inc. - Germantown, WI
Optikon Corp. Ltd. - Kitchener, Canada
Photo Research, Inc., Sub. of GSI Group - Chatsworth, CA
Photon Technology International, Inc. - Birmingham, NJ
PRC Krochmann - Berlin, Germany
Quantum Instruments, Inc. - Hauppauge, NY
Rapp OptoElectronic - Hamburg, Germany
Sciencetech, Inc. - London, Canada
The Tintometer Ltd., Lovibond - Amesbury, England
TRICOR Systems Inc. - Elgin, IL
UDT Instruments, Div. of Gamma Scientific - San Diego, CA
Wyatt Technology Corp. - Santa Barbara, CA
A device used to compare the luminous intensities of two sources by comparing the illuminance they produce.
Luminous flux incident per unit area of a surface; luminous incidence. (The use of the term "illumination" for this quantity conflicts with its more general meaning.)
Luminous flux emitted by a source in a given range of directions; the unit of measure is the lumen/steradian, now known as the candela.
Electromagnetic radiation detectable by the eye, ranging in wavelength from about 400 to 750 nm. In photonic applications light can be considered to cover the nonvisible portion of the spectrum which includes the ultraviolet and the infrared.
optical properties of solutions
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