Converging lens - object distance < f

Ray Tuck
This simulation shows a ray diagram for a converging lens when the object distance (do) is less than the focal length.
  • Use the slider to set the position of the object. The object is shown by a black arrow.
  • Use the check boxes to choose which rays to show. You need any two to fix the postion of the image.
  • The image is shown by the red arrow.