Color Vision Test Plates - Hardcover

Inhaltsangabe

This resource is designed to test the color vision of adults and children, with simple, easy-to-use plates using accurate color plates to detect anomolies of different types. Since color blindness may be either a congenital or acquired defect, different tests are necessary, and simple directions make it easy to evaluate the patient. In addition, a special section for children or illiterates uses animal symbols to make the tests univerally usable.

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