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Homepage>IEC Standards>IEC 63181-2:2020 - LCD multi-screen display terminals - Part 2: Measuring methods
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download between 0-24 hoursReleased: 2020-06-11

IEC 63181-2:2020

LCD multi-screen display terminals - Part 2: Measuring methods

Terminaux d'affichage à plusieurs écrans LCD - Partie 2: Méthodes de mesure

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English/French - Bilingual
Standard number:IEC 63181-2:2020
Released:2020-06-11
Language:English/French - Bilingual
DESCRIPTION

IEC 63181-2:2020

IEC 63181-2:2020 specifies measuring methods for LCD multi-screen display terminals. To evaluate the characteristics of LCD multi-screen display terminals, the following measurement items are specified: – gap (physical, optical): detailed splicing precision; – splicing deviation: splicing accuracy of active areas of LCD splicing screen; – installation deviation: the flatness of terminal surfaces in vertical and horizontal directions; – luminance uniformity: luminance uniformity of adjacent LCD units; – chromatic uniformity: chromatic uniformity of adjacent LCD units.

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