H.C. Park & Associates, PLC
Image display device using a diffractive lens wherein the diffractive lens comprises a first electrode array and a second electrode array and operates as a fresnel zone plate
The present invention relates to an image display device using a diffractive lens. An image display device according to an exemplary embodiment of the present invention includes a display panel displaying an image, and a diffractive lens for the image of the display panel to be recognized as a two-dimensional (2D) image or a three-dimensional (3D) image, wherein the diffractive lens modifies a path of light by using an optical principle of a Fresnel zone plate.
Samsung Display Co., Ltd.
Hwi Seung Jun Hee-Seop Kyung-Bae Seung-Hoon Jung-Hwan Il-Joo Hae-Young Kyung-Ho
Kim Jeong Kim Kim Lee Yi Kim Yun Jung