| Description | This color test is easy to use and easy to record. Each square is individually numbered on the back for easier recording. The patient must simply place the scrambled caps in order by hue. Caps are durable and feature a protective coating for long | The Farnsworth-Munsell D-15 Test is a subset of the well-known Farnsworth Munsell 100 hue test. This test is intended for the identification and screening of extreme anomalous trichromatic, dichromatic or monochromatic color vision defects.
| The test consists of a number of colored plates, called Ishihara plates, each of which contain a circle of dots appearing randomized in color and size. Within the pattern are dots which form a number visible to those with normal color vision and | The test consists of a number of colored plates, called Ishihara plates, each of which contain a circle of dots appearing randomized in color and size. Within the pattern are dots which form a number visible to those with normal color vision and |