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Your cart is empty.The test consists of a number of colored plates, called Ishihara test plates, each of which contains a circle of dots appearing randomized in color and size. Within the pattern are dots which form a number or shape clearly visible to those with normal color vision, and invisible, or difficult to see, to those with a red-green color vision defect, or the other way around. The full test consists of 38 plates, but the existence of a deficiency is usually clear after a few plates. There is also the smaller test consisting only 14, 24 plates.
Gateway Direct Health
Reviewed in the United States on January 18, 2025
worked
Paris Krasivyy
Reviewed in Mexico on February 20, 2024
Llego con olor a humedad y hongos pero las tablas están practicas
JOSE CAMPOS
Reviewed in the United States on October 24, 2024
VENDEDOR CONFIABLE, ENTREGA RAPIDA Y ARTÍCULO CONFORME A LO OFERTADO
Nilesh
Reviewed in India on November 17, 2020
Best product
Nitin Gophane
Reviewed in India on October 21, 2020
VERY GOOD
Shanmuk vardhan
Reviewed in India on August 23, 2019
THIS PARTICULAR PRODUCT QUALITY IS GOOD & HELPED MY FRIEND TO CRANK POWER GRID EXAMINATION. THANK YOU.
YUDHVIR
Reviewed in India on November 10, 2019
Received in bad package, coloursWere not as saturated as we see at medical centers but served its purpose. So it was a good experience to learn and placing orders online with Amazon.
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