Description
Implement a thin lens camera and demonstrate depth of field.
Balls In Space
focal length = 1.0, aperture = 0.1
focal length = 1.0, aperture = 0.01
focal length = 1.0, aperture = 0.05
focal length = 1.0, aperture = 0.07
Playing with Focal Length
focal length = 0.75, aperture = 0.07
focal length = 1.0, aperture = 0.07
focal length = 1.25, aperture = 0.07