[5.2.1] The process by which the retina becomes adapted to a luminance less than about 0.034 cd/m2 (0.0032 cd/ft2; 0.01 fL).
« Back to Definitions Index[5.2.1] The process by which the retina becomes adapted to a luminance less than about 0.034 cd/m2 (0.0032 cd/ft2; 0.01 fL).
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