Have you ever wondered if you are color blind? Do you wish you could carry out a color blindness test in the privacy of your own home to see?
This CD contains 16 test circles from the well known Ishihara's Color Blindness Test each circle containing colored dots. Simply look at each of the images, study them, and write down what number (if any) you can see in each image then compare your answers with those in the back of the eBook to discover what kind, if any, color-blindness you are suffering from.
You can either carry out these tests on your computer screen or print out the test using a color printer and study the images in more detail
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