Have you noticed that when you look at your eyes in the mirror, they are reversed? Use this chart to examine your own eyes in the mirror. This attractive chart was revolutionary as the first chart to combine both American and European iridology philosophies. Fast becoming one of the world’s most popular charts for its accuracy and ease of use: Available in English. Full color, double-sided with a protective glazed finish. Size: 18 X 13 cm (7 x 5”) – folds to 9 x 13 cm (3.5 X 5”).