Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
[FMCp1-13]Aberration of Aquatic Display by Use of Dual Lens Arrays
*Arisa Sekine1, Ryosuke Ichikawa1, Hiroki Takatsuka1, Toru Iwane1, Shiro Suyama1, Masaru Ishikawa2, Hirotsugu Yamamoto1(1. Utsunomiya University (Japan), 2. LIGHT & IMAGE (Japan))
Keywords:
dual lens arrays,aerial image,aquatic image,aberration,conjugate optics
An aquatic image, which is floating in water, is formed by use of two-layered lens arrays. To investigate aberration due to refraction, we visually compared the aquatic images formed by a conjugate optical system and a non-conjugate optical system. Results show that the aberrations are canceled out by the optical system in which the medium on both sides of the lens arrays is conjugate.