colour blind
The ishihara test is a color vision test.
The Ishihara test is comprised of eight plates that are similar to the American Optical Pseudoisochromatic test plates. The individual being tested looks for numbers among the various colored dots on each test plate.
Yes, and i believe its called an Ishihara Test.
The Ishihara color test is a common test for color blindness. It involves circles (Ishihara plate) with colorful dots and a number inside. If one cannot see the number in the circle, he or she could be color blind.
color blindness
The Ishihara color test is a common test for color blindness. It involves circles (Ishihara plate) with colorful dots and a number inside. If one cannot see the number in the circle, he or she could be color blind.
If you fail an IQ test, you might be Obama.
Hirotaka Ishihara was born in 1964.
Shinobu Ishihara was born in 1879.
Shozo Ishihara died in 1993.
Shozo Ishihara was born in 1910.
Tatsuyoshi Ishihara was born in 1964.