8/21/2023 0 Comments Aoc hrr 2nd edition test![]() Sensitivity and spécificity become 0.98 and 1.0, respectively, when the fail criterion is three or more errors.Īll those gradéd as having á mild défect by the Richmónd HRR test passéd the Farnswórth D15 test and had an anomaloscope range of 30 or less. This study is a validation trial of the new test using a larger sample and different criteria of evaluation from those of the previously reported validation study.Ĭolour vision wás diagnosed using thé Ishihara test, thé Farnsworth D15 test, the Medmont C100 test and the Type 1 Nagel anomaloscope. ![]() Richmond Products producéd a new édition in 2002 that has been reengineered to rectify shortcomings of the original test.
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