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  • BS IEC 62906-5-2:2016

    Current The latest, up-to-date edition.

    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

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

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

    Scope - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee EPL/100
    Document Type Standard
    Publisher British Standards Institution
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    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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