F-stop Chart. As you know the aperture is the opening of the lens through which light enters the camera. So the jump from ƒ56 to ƒ8 for instance is a full stop.
The second column shows 12-stop increments. All you really need to remember is that a smaller f-stop equals a wider aperture. Remember f-stop ISO are staying constant for this example.
The second column shows 12-stop increments.
13 Documents Declaration Form. The wider the aperture the opening in the lens the smaller the f-number. The chart below provides you with the f-stop options for most modern equipment. F-Stop Chart that in diagram form illustrates the special aspects of photography aperture and its connection with the F-stop DoF light and lens.