Ishihara's Tests for Colour Deficiency 2010: 14 Plate Book Concise Edition

Ishihara is the Gold Standard in Color Testing Books, as it is a simple and accurate method to detect congenital color vision deficiency. 14 Plate Version With the Ishihara Color Testing Book , you will be able to test for not only Protanomaly and Deuteranomaly, but Dichromasy, Protanopia and Deuteranopia. Ensure accurate test results by only using quality testing products. This professional color blindness test includes four special plates for tests to determine the kind and degree of defect in color vision. Color plates are encased in specially designed album-type books for with protective plastic covers.