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IES LM 75 : 2001

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GONIOPHOTOMETER TYPES AND PHOTOMETRIC COORDINATES

Available format(s)

Hardcopy , PDF

Superseded date

12-03-2013

Language(s)

English

Published date

01-01-2001

Introduction
Background
1.0 Spherical Coordinates
2.0 Coordinate Systems
3.0 Goniophotometers
References
Annex A - COORDINATE SYSTEM CONVERSION

Goniophotometers are used to measure the directional light distribution characteristics of sources, luminaires, media, and surfaces. Describes the three photometric coordinate systems and explain when each is used. The operating principles behind each of the three types of goniophotometers will also be addressed.

DocumentType
Standard
Pages
12
PublisherName
Illuminating Engineering Society
Status
Superseded
SupersededBy

IES LM 77 : 2009 INTENSITY DISTRIBUTION MEASUREMENT OF LUMINAIRES AND LAMPS USING DIGITAL SCREEN IMAGING PHOTOMETRY
IEC PAS 62722-1:2011 Luminaire performance - Part 1: General requirements
IES LM 79 : 2008 ELECTRICAL AND PHOTOMETRIC MEASUREMENTS OF SOLID-STATE LIGHTING PRODUCTS
IES LM 79 FRENCH : 2008 ELECTRICAL AND PHOTOMETRIC MEASUREMENTS OF SOLID-STATE LIGHTING PRODUCTS
IES LM 35 : 2002 PHOTOMETRIC TESTING OF FLOODLIGHTS USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS
IES LM 76 : 2002 PHOTOMETRIC TESTING OF FIBER OPTICS LIGHTING SYSTEMS
IES HB 10 : 2011 THE LIGHTING HANDBOOK
DD IEC PAS 62722-1 : DRAFT JULY 2011 LUMINAIRE PERFORMANCE - PART 1: GENERAL REQUIREMENTS
IES LM 51 : 2013 IES APPROVED METHOD FOR THE ELECTRICAL AND PHOTOMETRIC MEASUREMENT OF HIGH INTENSITY DISCHARGE LAMPS
IES LM 73 : 2004 PHOTOMETRIC TESTING OF ENTERTAINMENT LIGHTING LUMINAIRES USING INCANDESCENT FILAMENT LAMPS OR HIGH INTENSITY DISCHARGE LAMPS
IES LM 63 : 2002 STANDARD FILE FORMAT FOR ELECTRONIC TRANSFER OF PHOTOMETRIC DATA
IES LM 79 SPANISH : 2008 ELECTRICAL AND PHOTOMETRIC MEASUREMENTS OF SOLID-STATE LIGHTING PRODUCTS
IES LM 46 : 2004 PHOTOMETRIC TESTING OF INDOOR LUMINARIES USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS
IES LM 45 : 2015 METHOD FOR THE ELECTRICAL AND PHOTOMETRIC MEASUREMENT OF GENERAL SERVICE INCANDESCENT FILAMENT LAMPS
IES LM 20 : 2013 IES APPROVED METHOD FOR PHOTOMETRY OF REFLECTOR TYPE LAMPS

IES HB 10 : 2011 THE LIGHTING HANDBOOK
IES LM 35 : 2002 PHOTOMETRIC TESTING OF FLOODLIGHTS USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS

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