A visual field examining method and device for examining the visual fields of the left eye, the right eye, and both eyes of a subject while the subject keeps the subject's eyes on a center fixation mark in addition to accurate visual field examination without need for a conventional expensive complicated visual field examining apparatus using a liquid crystal screen. First and second color examination marks (22, 23) having mutually complementary colors and an achromatic third color examination mark (24) are displayed sequentially under a predetermined condition of at least their display positions around a center fixation mark (21) displayed in a predetermined position on a display screen (2). It is checked whether or not the subject wearing filters (81, 82) of the same corresponding colors as those of the first and second color examination marks (22, 23) over the respective subject's left and right eyes can visually recognize the examination marks while the subject is looking at the center fixation mark (21). The display condition of the examination marks is collated with the visual recognition state thereby to independently examine the visual fields of the left eye, the right eye, and both eyes of the subject.
VISUAL FIELD EXAMINING METHOD AND APPARATUS