Includes four tray or 85 color caps
Used for government color vision testing
Caps are removable
Each caps has a protective holder
Test includes Windows(r)-based PC
How well do your employees see color? This simple test determines color acuity in an easy-to-administer but highly effective method for measuring any individual's color vision. Used by the government and industry for over 40 years. The test consists of four trays consisting of a total of 85 removable color reference caps (incremental hue variation) spanning the visible spectrum. Color vision abnormalities and aptitude are detected by the ability of the test subject to place the color caps in order of hue.
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