Based on this test, you should probably get your eyes tested. You may have severe color vision deficiency AKA color blindness. Although you can see colors, you have difficulty differentiating between particular shades of reds and greens.

But nevertheless this plates are still in use in the absence of any better and still affordable color vision test.Hereafter the 38 Ishihara Plates will be shown. It is also well known, that even people with normal color vision sometimes struggle with this test. Since then this is the most widely used color vision deficiency test and still used by most optometrists and ophthalmologists all around the world.There are other color blindness tests available, but none of them is as famous as the Ishihara plates. Each of his tests consists of a set of colored dotted plates, each of them showing either a number or a path.

Transformation design: Color blind people will see a different sign than people with no color vision handicap. If you are colorblind you wonвЂ™t see anything. Vanishing design: Only people with good color vision can see the sign. With these plates I would suffer from deuteranomly as any other test shows that IвЂ™m suffering from protanomaly.There exist four different types of plates: They donвЂ™t really consist of the same colors as the original versions.

The vanishing design is used on either side of the plate, one side for deutan defects an the other for protans. Classification design: This is used to differentiate between red- and green-blind persons. If you have perfect color vision, you wonвЂ™t be able to see it.

Test Your Color Vision Quiz