Answer:
formation
camera :camera lens takes all the light rays bouncing around and uses glass to redirect them to a single point, creating a sharp image. When all of those light rays meet back together on a digital camera sensor or a piece of film, they create a sharp image.
eyes:image is formed on the retina with light rays converging most at the cornea and upon entering and exiting the lens. Rays from the top and bottom of the object are traced and produce an inverted real image on the retina. The distance to the object is drawn smaller than scale.
focusing:
cameraFocusing a camera is all about changing the distance between the subject of the image, the lens, and the sensor. The photographer can do this by ...
