The high-end Nikon AF-S NIKKOR 105mm f/1.4E ED Lens is a full frame Nikon F prime that opens up artistic possibilities for portrait photographers. Its 105mm focal length and shortest focus distance of 1m contribute to its versatile usability. Thanks to the electromagnetic aperture with 9 rounded blades, its field of focus, combined with its light sensitivity, is unrivalled. Sharpness can be set automatically or manually. The autofocus is smooth, fast and silent. The lens has a filter size of 82 mm and it weighs 985 g. The lens has 9 rounded aperture blades. The lens consists of 14 elements in 9 groups.