circle of confusion
nounPhotography.
a circular spot on a film, resulting from the degree to which a pencil of light reflected from the field of view is focused in front of or behind the film, or from aberration of the lens, or from both.
Origin of circle of confusion
1First recorded in 1905–10
Words Nearby circle of confusion
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
Browse