This test consists of scanned plates with a number in the center of a circle.
Color for color blind test.
Our color blind test can help identify the three main types of color blindness.
The doctor will ask you to look at a series of circles also called plates with dots of different colors and sizes.
This test is for informational purposes only.
Created by enchroma an independent company based in california the enchroma color blind test is the 1 online color blind tool for color vision deficiency taken by more than one million people worldwide.
If you can see the number chances are you are not color blind.
Caused by an absence of color sensitive pigment in the cone cells of the retina most color vision problems are inherited and are present at birth.
Shinobu ishihara in 1917 it remains the most accurate color perception for red green color deficiencies.
It is designed to perform a quick and accurate assessment.
This is the test you ve probably seen with little colored circles on it.
The color blindness is the most common form of color vision disorder.
If you believe you may have a color vision deficiency please consult an eye care professional.
Could you be color blind.
Take this online version of the ishihara color blindness test to find out.
Some of the dots.
Since its creation by dr.
With this color blind test called ishihara plates you can find out if you have color blindness or not.
The enchroma color blindness test is a self assessment tool to measure type and extent of color vision deficiency.