International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6, 2023 - Dec 8, 2023
TOKI MESSE Niigata Convention Center

1:50 PM - 2:10 PM

[FMC10/LCT10-2] Color Mura Compensation by Random Depolarization Film

*Shizuki Sasaki1, Yasuhiro Koike1 (1. Keio University (Japan))

Polarization, Birefringence, Polymer film, Color mura

https://doi.org/10.36463/idw.2023.0392

A display using polymer films with a slight amount of birefringence exhibits color mura at oblique angles. Our random depolarization film (RDF), a polymer film doped with birefringent particles, compensated for the color mura by randomizing the polarization.