Lanthony 15 Hue-Test (Desaturated)

Item #: LF15H

To access product pricing and add items to your shopping cart, please log in to your Bernell Online account. Click here to proceed with account login, or for further details, tap the blue information button

The Lanthony Desaturated Color test is identical to the Farnsworth D-15, but the 15 disks are desaturated (lighter in hue). This allows the screener to determine whether or not the subject has the ability to discriminate between subtle color variations. The test can distinguish between normal color perception and mild deficiency in protan/deutan (red-green) or tritan (blue-yellow).