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IEC 63181-2:2020
LCD multi-screen display terminals - Part 2: Measuring methods
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Summary
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.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 06/11/2020 |
| Release Date | 06/11/2020 |
| Edition | 1 |
| Page Count | 29 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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11/06/2020
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