Color Vision TestsGulden Ophthalmics has been a leading manufacturer of Ophthalmics for over 70 years. We carry a large variety of Color Vision Tests designed to make testing easy.
The 14, 24 and 38 plate Ishihara tests provide additional pages of numbers and designs to incorporate into the testing process. More comprehensive results can be obtained with the addition of testing plates. The 38 plate test is the most comprehensive, showing the most variation in numeric tests along with 17 pages of designs and shapes.
The Farnsworth and Lanthony Dichotomous D-15 vision tests are designed to correctly identify all (congenital and acquired) color deficiencies, no matter how slight. A score sheet is enclosed to represent the order of the patient's arrangement of the caps, with respect to their correct sequence around the color circle. The tests are available separately, in a combo kit or in a magnetic version.
The Hardy Rand and Rittler Pseudoisochromatic Plates provides several very important features to provide the most advanced color vision test available: congenital and acquired testing, identification of the type of defect and diagnosis of the extent of the defect as well as quick positive classification of normals.
Consider Gulden Ophthalmics for your color vision test needs.