User manual NIKON 55-200MMF 4-5.6 ED

[. . . ] Repairs should be performed only by qualified technicians. Should the camera or lens break open as the result of a fall or other accident, take the product to a Nikon-authorized service representative for inspection after unplugging the product and/or removing the battery. Should you notice smoke or an unusual smell coming from the camera or lens, remove the battery immediately, taking care to avoid burns. [. . . ] Also, by utilizing a 9-blade diaphragm that produces a nearly circular aperture, out-of-focus images in front of or behind the subject are rendered as pleasing blurs. 3 Keeping the mounting index on the lens aligned with the mounting mark on the camera body, rotate the lens counterclockwise until it clicks into place. Be sure to turn the camera off when removing the lens. press and hold the lens-release button while turning the lens clockwise to detach. For more details, refer to your camera instruction manual. Align the lens hood attachment index 2 ( ) on the hood with the lens hood mounting index 4 on the lens, and turn the hood 1 counterclockwise as viewed from the camera side until it stops with a click. If the lens hood is not correctly attached, vignetting can occur. ⷠTo facilitate attachment or removal of the lens hood, hold it by its base rather than the outer edge. While holding it by the base rather than its outer edge, detach the hood 1 by turning it clockwise as viewed from the camera side. " 5 Before focusing, turn the zoom ring 6 to change the focal length until the desired composition is framed in the viewfinder. Turn the zoom ring clockwise as viewed from the camera side to take telephoto pictures and counterclockwise to take wide-angle pictures. If your camera has a depth of field preview (stop-down) button or lever, depth of field can be observed while looking through the camera viewfinder. See the instruction manual of your camera body for more details. Autofocus is provided while lightly pressing the shutter release button. Be careful not to touch the focus ring when it is turning during autofocus operation. Camera's focus mode Autofocus (AF) Manual focus (M) -- A Autofocus Manual focus (Focus assist is available) M For more details on camera's focus mode, refer to your camera instruction manual. However, there is no need to adjust the aperture for correct exposures because the camera automatically compensates for this variation. Taking flash pictures using cameras with a built-in flash Vignetting is the darkening of the corners around the image that occurs when the light emitted from the flash is obstructed by the lens hood, or lens barrel depending on the focal length. [. . . ] Focus manually when these lenses are attached. Other accessories might not be suitable for use with this lens. G-type AF-S DX Zoom-Nikkor lens with built-in CPU and Nikon bayonet mount (Specially designed for use with Nikon digital SLR ­ Nikon DX format ­ cameras) Focal length: 55mm­200mm Maximum aperture: f/4­5. [. . . ]