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Topic: International Commission on Illumination


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  CIE - Commission Internationale de l'Eclairage   (Site not responding. Last check: 2007-11-07)
International Commission on Illumination (Commission Internationale de l'Éclairage).
Commission Internationale de l'Éclairage, the international body that sets standards for illumination and developed the CIE color models.
International Commission on Illumination-The main international organization concerned with color and color measurement and the definition of standards related to color measurements.
www.auditmypc.com /acronym/CIE.asp   (796 words)

  
 CIE-USA
CIE is an organization devoted to international cooperation on all matters relating to the science and art of lighting.
It is a unique world-wide organization in matters of all phases of illuminating engineering, radiometry photometry and colorimetry.
Recognized by the International organization for Standardization (ISO) and IEC as an international standardizing body of fundamental aspects of metrology evaluation and application of light and colour including other radiation aspects in the optical wavelength range.
www.cie-usnc.org   (133 words)

  
 CIE   (Site not responding. Last check: 2007-11-07)
Commission International de l'Eclairage or International Commission on Illumination
For any discussion of colour reproduction properties of colour film or television, it is necessary to provide a strict definition of colour and acquire a quantitive understanding of it.
The CIE model was developed by the International Commission on Illumination, based in France in 1931.
www.screensound.gov.au /glossary.nsf/Pages/CIE   (124 words)

  
 Search Results for International Commission on Illumination - Encyclopædia Britannica
commission appointed by U.S. president Lyndon B. Johnson on Nov. 29, 1963, to investigate the circumstances surrounding the assassination of his predecessor, John F. Kennedy, in Dallas, Texas, on...
advisory commission established on December 14, 1961, by U.S. President John F. Kennedy to investigate questions regarding women's equality in education, in the workplace, and under the law.
Commission responsible for ensuring consistent and universal zoological nomenclature.
britannica.com /search?query=International+Commission+on+Illumination   (643 words)

  
 Lighting Resources   (Site not responding. Last check: 2007-11-07)
CIE: with an eye on global lighting (IAEEL 1/96) The International Commission on Illumination- "CIE" - is an organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of light and lighting.
International DSM data-base (IAEEL 3/93) The International Energy Agency (IEA), with a group of its 23 OECD Member countries, has launched an "Implementing Agreement" on Technologies and Programs for Demand-Side Management.
Electronic news on efficiency (IAEEL 1/93) A new international newsletter on energy efficiency issues in developing countries, Enews, is published with financial support from the International Energy Initiative (IEI) and the University of Campinas in Brazil.
www.iaeel.org /IAEEL/Newsl/Topics/LightingResources.html   (762 words)

  
 New Page 1   (Site not responding. Last check: 2007-11-07)
These illuminators provide 6200 degrees Kelvin which closely matches the standards set by the International Commission of Illumination.
Illuminators have been approved by the U.S. Food and Drug Administration and the U.S. Defense Personnel Support Center for the armed forces.
The bulb provides 25 watts of illumination and uses 110 volts.
www.richmondproducts.com /1339Rilluminator.htm   (121 words)

  
 [No title]   (Site not responding. Last check: 2007-11-07)
Commission Internationale de L'eclairage [International Commission on Illumination] The International Commission on Illumination is an organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of lighting.
The Illuminating Engineering Society of North America, founded in 1906, is the recognized technical authority on illumination.
The mission of the International Association of Lighting Designers is to serve worldwide members by promoting the practice of excellent lighting.
www.sylvania.com /AboutUs/EnergyAndEnvironment/OSIEnvironment/AffiliateOrganizations/TechnicalAcademicInstitutes   (332 words)

  
 [No title]
CIE is a technical, scientific and cultural non-profit organisation whose primary objective is to provide an international forum for the discussion of all matters relating to the science, technology and art in the fields of light and lighting, and for the interchange of information in these fields between different countries.
At the 15th Session of the CIE held in Vienna, Austria in 1963, agreement was reached on what became known as the 1964 supplementary standard observer, based on colour-matching data obtained using a 10 degree field.
TC 8-04, Adaptation Under Mixed Illumination Conditions, is investigating the state of adaptation of the visual system when comparing soft-copy images on self-luminous displays and hard copy images viewed under various ambient lighting conditions.
www.iscc.org /aic2001/abstracts/symposium/How_CIE/Pointer.doc   (1337 words)

  
 [No title]   (Site not responding. Last check: 2007-11-07)
As its name implies, the International Commission on Illumination - abbreviated as CIE from its French title Commission Internationale de l'Eclairage - is an organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of lighting.
To provide an international forum for the discussion of all matters relating to the science, technology and art in the fields of light and lighting and for the interchange of information in these fields between countries.
To maintain liaison and technical interaction with other international organizations concerned with matters related to the science, technology, standardization and art in the fields of light and lighting.
www.iaeel.org /IAEEL/newdelhi/cie.htm   (243 words)

  
 Craig A. Bernecker, Director, The Lighting Education Institute   (Site not responding. Last check: 2007-11-07)
International Commission on Illumination (CIE) 23nd Session Proceedings, New Delhi, 2, 88-100.
International Commission on Illumination (CIE) 22nd Session Proceedings, Melbourne, 1, 6.29-6.31.
International Commission on Illumination (CIE) 22nd Session Proceedings, Melbourne, 1, 2.48-2.51.
ourworld.cs.com /cabxlei/myhomepage/resume.html   (1433 words)

  
 Published by the IESNA   (Site not responding. Last check: 2007-11-07)
The rationale is that the ratio should be the same for each category and that a 2:1 change in illuminance is required to achieve a noticeable change in visibility.
EVR is the ratio of the light falling on the task from areas producing veiling reflections to the total light received on the task.
Specifically, it is the ratio of the horizontal illuminance on the tasks provided by a luminaire directly overhead to the total horizontal illuminance on the task.
www.iesna.org /LDA_6-98/feature_step2.htm   (696 words)

  
 TC6-24 Sunscreen and UVA
In view of the importance of UVA (in matter of skin premature ageing, skin carcinogenesis, immune local or systematic depression), and because of lack of existing regulations to test for UVA protection, it is proposed to extend the work of TC 6-12 (concerning UVB protection) on high protection factor (SPF) sunscreens.
The goal is to arrive at an international consensus on sunscreen testing for UVA protection.
A third draft is in circulation; however, a great difficulty has been encountered in achieving an international consensus, since there are at least three tests being promoted: one on immediate pigment darkening, one on delayed pigmentation and one using a photosensitizer.
physics.nist.gov /Divisions/Div844/CIE/CIE6/TCs/6-24.htm   (384 words)

  
 CIE   (Site not responding. Last check: 2007-11-07)
The Commission Internationale de’lEclairage (International Commission on Illumination) was formed in 1913 and provides an international forum for the discussion of all matters relating to the science, technology and art in the fields of light and lighting and for the interchange of information in these fields between different countries.
ISO Council Resolution 10/89 states that the CIE is the international standardising body on “fundamental aspects of metrology evaluation and application of light and colour including other radiation aspects in the optical radiation range”.
At the 1900 meeting of the International Gas Congress several participants agreed that one of the main problems facing the industry was the photometry of incandescent gas mantles.
www.cibse.org /cieuk/website2.html   (859 words)

  
 About ICNIRP: What is ICNIRP ?
The Chairman and Vice-chairman of the Commission are elected by the members of the main Commission.
Members of the Scientific Standing Committees are nominated by the Chairmen of the Standing Committees and the members of the main Commission and agreed by the main Commission.
All other income is generated by the Commission through contract work (to the exclusion of any work for industry), organisation of scientific meetings and sales of its scientific publications.
www.icnirp.net /what.htm   (1069 words)

  
 BEST new vision international   (Site not responding. Last check: 2007-11-07)
All the new vision international information you need to know about is right here.
We’ve searched the information super highway far and wide to provide you with the best new vision international sites on the internet today.
International Institute of Biophysics - Coherence in Biology, Biocommunication, Biophotonics
www.slickliving.com /gs/new-vision-international.html   (313 words)

  
 ipedia.com: International Commission on Illumination Article   (Site not responding. Last check: 2007-11-07)
The International Commission on Illumination is the international authority on light, illumination, colour, and colour spacess.
The International Commission on Illumination (usually known as the CIE for its French-language name Commission Internationale de l'Eclairage) is the international authority on light, illumination, colour, and colour spacess.
In the CIE diagram, those parameters are not the M, S, and L stimuli, but rather a more abstract x and y parameter, and an implicit luminosity (brightness) parameter, that is not shown.
www.ipedia.com /international_commission_on_illumination.html   (514 words)

  
 PhotoNotes.org Dictionary - CIE colour/color model   (Site not responding. Last check: 2007-11-07)
A colour model defined by the CIE - Commission Internationale de l’Eclairage or the International Commission on Illumination.
The commission was founded in 1913 and released an important set of colour standards in 1931 - their Colorimetric Standard Observer Model.
The CIE colour model involves a roughly horseshoe-shaped colour diagram plotted on a grid indicating the colours perceivable by the human eye and has been revised a number of times over the years.
photonotes.org /cgi-bin/entry.pl?id=CIEcolourmodel   (210 words)

  
 Luminous-Intensity Standard Set for Traffic Lights - October, 1998   (Site not responding. Last check: 2007-11-07)
The International Commission on Illumination in Vienna, Austria, recently reviewed requirements for the luminous intensity of road traffic signals.
The commission has drafted new standards for color and luminous intensity based on a review of those initial recommendations.
Those interested in purchasing a copy of CIE Standard S 006/E-1998 should contact the commission at +43 1 714 31 87 0 or e-mail it at ciecb@ping.at.
www.photonics.com /spectra/tech/XQ/ASP/techid.431/QX/read.htm   (146 words)

  
 ISO - International Organization for Standardization
The International Commission on Illumination (abbreviated as CIE from its French title) is an organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of Iighting.
Standards produced by the CIE are a concise documentation of data defining aspects of light and lighting for which international harmony requires a unique definition.
For the development of some standards in the field of light and lighting, ISO has established a working relationship with the International Commission on Illumination, which has been recognized by the ISO Council as an international standardizing body.
www.iso.ch /iso/en/stdsdevelopment/tc/tclist/TechnicalCommitteeDetailPage.TechnicalCommitteeDetail?COMMID=4712&printable=true   (289 words)

  
 TEMIS -- UV index and UV dose -- introduction   (Site not responding. Last check: 2007-11-07)
The CIE action spectrum is a model for the susceptibility of the caucasian skin to sunburn (erythema).
It is proposed by McKinlay and Diffey (1987) and adopted as a standard by the Commission Internationale de l'Éclairage (International Commission on Illumination).
Of the global UV radiation at the ground, 94% is UV-A, 6% is UV-B. Of the erythemal UV irradiance, however, 17% is UV-A, 83% is UV-B. The CIE action spectrum is a model for the susceptibility of the caucasian skin to sunburn (reddening of the skin; erythema).
www.temis.nl /uvradiation/info/uvindex.html   (524 words)

  
 Resources - Links - Color Management   (Site not responding. Last check: 2007-11-07)
Color management systems control the way color is represented and processed when image data is transported through a workflow.
The CIE is a technical, scientific and cultural, non-profit autonomous organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of lighting.
The International Color Consortium was established in 1993 by eight industry vendors for the purpose of creating, promoting and encouraging the standardization and evolution of an open, vendor-neutral, cross-platform color management system architecture and components.
www.i3a.org /links_color-management.html   (182 words)

  
 Science Reference Standards Organizations   (Site not responding. Last check: 2007-11-07)
CIE - Commission Internationale de l'Éclairage/International Commission on Illumination
Codex Alimentarius Commission - Part of FAO and WHO food and veterinary standards activities.
International Atomic Energy Agency - The International Atomic Energy Agency (IAEA) serves as the world's central intergovernmental forum for scientific and technical co-operation in the nuclear field, and as the international inspectorate
www.iper1.com /iper1-odp/scat/id/Science/Reference/Standards/Organizations   (494 words)

  
 LED MEASUREMENT - International Light Inc. - May, 2000   (Site not responding. Last check: 2007-11-07)
A detector probe from International Light Inc. for the measurement of LEDs operates with its IL1400A handheld radiometer.
The CIE LED measurement detector is so-called because it has a lighttight baffled-input optic assembly that conforms to the International Commission on Illumination condition "A" distance of 316 mm and antireflection requirements.
Together with the radiometer, the detector has a circular entrance aperture with a 100-mm area.
www.photonics.com /spectra/newprods/XQ/ASP/newprodidd.3201/QX/read.htm   (116 words)

  
 Lighting Technologies - FAQ : Lumen Micro
A: Lumen-Micro employs calculation techniques that adhere to generally accepted practices in the illumination engineering profession both in the United States and internationally.
The techniques used for the electric lighting calculations are derived from general radiative transfer theory for diffuse environments and have been compared and verified against physical measurements by Lighting Technologies
"International Recommendations for the Calculation of Natural Daylight," CIE Publication No. 16, Paris: International Commission on Illumination, 1970.
www.lighting-technologies.com /Support/LumenMicro/lm_faq_calcs.htm   (219 words)

  
 Light   (Site not responding. Last check: 2007-11-07)
In 55 BC Lucretius, continuing theideas of earlier atomists, wrote that light and heat from the Sun were composed ofminute particles.
The scientist Abu Ali al-Hasan ibn al-Haytham (965-c.1040), also known as Alhazen,developed a broad theory that explained vision, using geometry and anatomy, which stated that each point on an illuminated areaor object radiates light rays in every direction, but that only one ray from each point, which strikes the eye perpendicularly,can be seen.
The electric and magnetic fields are perpendicular to the direction of travel and to each other.
www.therfcc.org /light-1629.html   (1723 words)

  
 Standards   (Site not responding. Last check: 2007-11-07)
The International Organization for Standardization (ISO) is a worldwide federation of national standards bodies from some 100 countries, one from each country.
As its name implies, the International Commission on Illumination - abbreviated as CIE from its French title CommissionInternationale de l'Eclairage - is an organization devoted to international cooperation and exchange of information among its member countries on all matters relating to the science and art of lighting.
Web server for the International Federation for Information Processing, which is a multinational federation of professional and technical organizations (or national groupings of such organizations) concerned with information processing.
www.library.ucsb.edu /subjects/standard.html   (1330 words)

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