PROBLEM TO BE SOLVED: To lessen the burden of experience of vision change on an experience provider, as well as, on a person interested in the experience.;SOLUTION: A vision change material 3 is arranged being eccentric sideward from a vertical axis line and is moved circumferentially by a drive part around the vertical axis line. A vision object part 2 is provided in the inside, surrounded by a circumferential route of the vision change material 3. Persons experience through a vision change experience apparatus 1, or the like, in which visual experience can be performed, by comparing the vision object part 2 passing through the vision change material 3 and the vision object part 2 that does not pass through the vision change material 3 at the outside of the circumferential route of the vision change material 3 by the circumferential route of the vision change material 3.;COPYRIGHT: (C)2008,JPO&INPIT
展开▼