Have you recently won the lottery? Do you like to shoot sports? Nikon's latest flagship 400mm f/2.8 may be for you then. The price of over £10,000 means only lottery winners and large news agencies may be able to justify the cost.
Outstanding optical quality; Super fast focusing; Virtually no CA; Virtually no distortion; Excellent build quality; Light weight for 400mm f/2.8; Effective VR system; Weather sealing; Customisable buttons on lens; Comes with its own flight case; Fluorine coating on lens to repel dirt and moisture
It costs a lot of money