Fisheye lens
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A wide-angle lens having an extremely wide field of view (approaching or exceeding 180 degrees) and producing images that are circular or distorted by curvature at the edges.
- 2 a camera lens having a wider than normal angle of view (and usually a short focal length); produces an image that is foreshortened in the center and increasingly distorted in the periphery wordnet
Etymology
Coined in 1906 by the American physicist Robert W. Wood.