| Farnsworth, Dean | <person> U.S. Naval officer, 1902-1959. See: Farnsworth-Munsell colour test. (05 Mar 2000) |
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| Farnsworth-Munsell colour test | A test for colour perception; the task is to arrange 84 colour disks (in four separate racks of 20-22 disks) in a sequence with minimal separation of hue between adjacent disks. (05 Mar 2000) |