Nikon launches AF-S NIKKOR 85mm f/1.8G – fast medium-telephoto fixed focal length lens
Nikon today announced the release of the AF-S NIKKOR 85mm f/1.8G, a fast, medium-telephoto fixed focal length lens with a focal length of 85 mm and a maximum aperture of f/1.8 compatible with the Nikon FX-format. The AF-S NIKKOR 85mm f/1.8G is the new addition to the Nikon FX-format lens lineup. It utilizes an all new optical design allowing users to enjoy shooting portraits with pleasing blur characteristics only possible through fixed focal length lenses. The Silent Wave Motor (SWM) ensures not only quiet autofocus operations, but also makes autofocus shooting possible when the lens is used with entry-level Nikon DX-format digital-SLR cameras such as the D5100 and D3100, which are not equipped with an autofocus drive motor.
The construction of the 85mm f/1.8 consists of nine optical elements, with a seven-blade diaphragm which contributes to a substantially more circular bokeh for a natural appearance to out-of-focus background elements. Even with a fast maximum aperture of f/1.8, the AF-S NIKKOR 85mm f/1.8G is very lightweight at roughly 350 g, allowing users to easily carry their camera around with this lens mounted. The lightweight AF-S NIKKOR 85mm f/1.8G will be available in March 2012 for approximately $499.95.