Farnsworth Lantern (FALANT) and Color Vision Testing. Do you have a color vision deficit and cannot pass the standard pseudoisochromatic plate test ... www.myflightsurgeon.com |
The Farnsworth Lantern Test, or FALANT, is a test of color vision originally developed specifically to screen sailors for shipboard tasks requiring color vision, ... en.wikipedia.org |
INTRODUCTION: It is presumed that pilots with abnormal color vision who pass the Farnsworth lantern test can distinguish aviation signal lights including the ... www.ncbi.nlm.nih.gov |