International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 28 (IDW '21)

Proceedings of the International Display Workshops Volume 28 (IDW '21)

Dec 1, 2021 - Dec 3, 2021
Virtual Conference

[3Dp1-6] Reducing the Discomfort of Watching 3D Videos with Progressive Addition Lenses

*Hsien-Chang Lin1, Ching-Huang Lin1, Chih-Hao Chuang2, Ming-Ta Ke1, Ying-Shan Chen3, Chien-Yu Chen4 (1.National Yunlin University of Science & Technology (Taiwan), 2.National Taiwan University (Taiwan), 3.China Medical University Hsinchu Hospital (Taiwan), 4.National Taiwan University of Science and Technology (Taiwan))

3D discomfort reducing, Progressive Addition Lenses, 3D videos

https://doi.org/10.36463/idw.2021.0490

In this study, the different optical powers of progressive addition lenses (PAL) are used to correct the amplitude of accommodation, which can help for reducing the discomfort of watching 3D video for a long time. As the analyzed results shown, before watching 3D movies, the average amplitude of accommodation (AA) of the right eye is 12.36D and the average AA of the left eye is.