Hardy-Rand-Rittler colour vision testing in cone and cone-rod dystrophies: correlation with structural and functional outcome measures.
Tharmarajah B, Cornish EE, Nguyen J, Barnes E, Leahy KE, Vaze A, Jamieson RV, Grigg JR.
Eye (Lond). 2025 Feb;39(3):527-532. doi: 10.1038/s41433-024-03584-2. Epub 2025 Jan 16.
PMID:39821145
Illuminant and observer metamerism and the Hardy-Rand-Rittler color vision test editions.
Dain SJ.
Vis Neurosci. 2006 May-Aug;23(3-4):685-94. doi: 10.1017/s095252380623356x.
PMID:16998976
Colorimetric analysis of four editions of the Hardy-Rand-Rittler pseudoisochromatic tests.
Dain SJ.
Vis Neurosci. 2004 May-Jun;21(3):437-43. doi: 10.1017/s0952523804213475.
PMID:15518226
A comparative study of Hardy-Rand-Rittler and Ishihara colour plates for the diagnosis of nonglaucomatous optic neuropathy.
Aroichane M, Pieramici DJ, Miller NR, Vitale S.
Can J Ophthalmol. 1996 Dec;31(7):350-5.
PMID:8971455
Quantitative diagnosis of defective color vision. A comparative evaluation of the Ishihara test, the Farnsworth dichotomous test and the Hardy-Rand-Rittler polychromatic plates.