The 78th JSAP Autumn Meeting, 2017

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Oral presentation

3 Optics and Photonics » 3.2 Equipment optics and materials

[8a-C17-1~11] 3.2 Equipment optics and materials

Fri. Sep 8, 2017 9:00 AM - 12:15 PM C17 (Training Room 2)

Hidekazu Ishitobi(Osaka Univ.), Yoshinori Oshita(Nikon), Ryuichi Katayama(Fukuoka Inst. of Tech.)

11:30 AM - 11:45 AM

[8a-C17-9] Three-focus lens system using liquid crystal Fresnel lens

〇Kohei Noda1, Kotaro Kawai1, Moritsugu Sakamoto1, Tomoyuki Sasaki1, Nobuhiro Kawatsuki2, Kohei Goto3, Hiroshi Ono1 (1.Nagaoka Univ. of Tech., 2.Univ. of Hyogo, 3.NISSAN CHEMICAL INDUSTRIES, LTD)

Keywords:liquid crystal Fresnel lens, anisotropy, diffractive element