[. . . ] Depending on the lens mechanism, the focal length may change with any change in shooting distance. [. . . ] No When using a built-in camera flash or a flash supplied with the camera, remove the lens hood to avoid blocking the flash light. This prevents the lens barrel from extending due to the weight of the lens while it is being carried. Before setting the zoom lock switch, fully return the lens to W (wide). Precautions common to all lenses such as notes on use are found in the separate "Precautions before using". After the camera focuses in auto focus, you can make a fine adjustment manually. When carrying a camera with the lens attached, always firmly hold both the camera and the lens. [. . . ] *2 Minimum focus is the shortest distance from the image sensor to the subject. [. . . ]