How to Use Imaging Colorimeters to Improve OLED Display Quality

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Manufacturers have found it difficult to achieve consistent picture quality on large-format OLED displays. This impacts the timing of viable market entry and drives up retail price for OLED large-screens. In this article, we discuss the manufacturing challenges that are common in OLED displays, and correction methods that can be used to adjust the output of individual pixels of emissive displays (like OLED, microLED, and others) to ensure uniformity of brightness and color, preventing waste of "defective" materials and improving manufacturing efficiency.

Published by EE Publishers on June 6, 2018.


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