DISPLAY METHOD OF IMAGE

A display method of an image is disclosed. A first vergence plane (Pvl) of two eyes (1021, 1023) of a user is located at a first position when the user views a first image (V1). A second vergence plane (Pv2) of the two eyes (1021, 1023) is located at a second position when the user views an object in the environmental scene. A first distance (D1) existing between the first position and the user and a second distance (D2) existing between the second position and the user satisfy a first relation: Dn