Laser display devices Optical measuring methods of speckle contrast

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-2016

Publisher

British Standards Institution

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Standard measuring conditions
5 Measuring methods of speckle contrast
Annex A (informative) - Spectral behaviour of the
        LD
Annex B (informative) - Recommendation on
        imaging sensor pixel size
Annex C (informative) - Fundamental formulation
        of speckle contrast and the effects of
        measurement variables
Annex D (informative) - Possible errors and their
        sources
Bibliography

Defines the standard measurement conditions and measurement methods for determining the monochromatic speckle contrast of laser display devices (LDDs).

This part of IEC62906 specifies the standard measurement conditions and measurement methods for determining the monochromatic speckle contrast of laser display devices (LDDs). The LDDs may include hybrid types using both a laser or lasers, and spontaneous emission- based light sources, such as LEDs.

NOTE The monochromatic speckle contrast measurements do not include image quality issues.

Committee	EPL/100
DocumentType	Standard
Pages	26
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
IEC 62906-5-2:2016	Identical

IEC 60825-1:2014	Safety of laser products - Part 1: Equipment classification and requirements
IEC 61947-1:2002	Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors
IEC 61947-2:2001	Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors
ISO/IEC 21118:2012	Information technology Office equipment Information to be included in specification sheets Data projectors
IEC 62906-1-2:2015	Laser display devices - Part 1-2: Vocabulary and letter symbols

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BS IEC 62906-5-2:2016

Laser display devices Optical measuring methods of speckle contrast

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory