"Focal length?" NYT crossword answer is:
ATTENTIONSPAN (13 letters length)The answer for "Focal length?" crossword clue is listed above to help you solve the puzzle you are currently working on.
Focal length is the distance between the optical center of a lens and the point at which light rays converge to form a sharp image. It is an important concept in photography and optics, and is typically measured in millimeters. It is the answer to the New York Times crossword clue from October 11, 2023.