A powerful super telephoto zoom lens, the AF-S 200-400mm f/4G ED VR II from Nikon produces
stunning results when capturing a range of subjects from sports to
wildlife and aviation. Compatible with both FX and DX-format cameras, it
offers a 35mm equivalent focal length range of 300-600mm when used with
DX-format. A fixed f/4 aperture creates stunning bokeh and makes it
possible to maintain exposure across the entire focal range.
Featuring the VR II Vibration Reduction system, camera shake is
minimised for an equivalent three shutter speeds of compensation. The
lens also features a Silent Wave Motor (SWM) for fast and accurate
autofocus. Four switches are conveniently positioned on the rear of the
lens barrel and can be used to engage different focusing modes. While
autofocusing, the focus can be locked by engaging the AF-L switch; the
AF-ON switch allows quick autofocusing on and off. When you engage the
Memory Set switch you can focus on a subject and store the focused
distance in the lens' memory; it stores the information even if the
camera is turned off. By switching to Memory Recall the lens will
automatically return to the stored focal length. For example, if you
are shooting a baseball game you can pre-set the focus from the camera
to second base, shoot action at another area of the field, then engage
Memory Recall to quickly capture the action at second base without
having to refocus. Focus to 6.6' using AF or 6.4' using manual focus.
The lens uses a 20-element, 17-groups construction with Nikon's Nano
Crystal Coat lens coating and four ED (Extra-low Dispersion) lens
elements to control distortion and aberrations for sharp, clear images,
with accurate colour. This is complimented by a rounded 9 blade
diaphragm to produce attractive out of focus areas. Wide zoom and focus
rings enable comfortable lens control and an integrated, rotatable
tripod foot is also included. The lens is finished with magnesium
die-cast barrel construction, enhanced dust and moisture resistance and a
protective meniscus front element for peace of mind when working in
changeable conditions.
