Nikon has launched its AF-S Nikkor 800mm f/5.6E FL ED VR lens, whose development was announced in the summer of 2012. Already tested by professional sports photographers at the London Olympics, the Nikon AF-S Nikkor 800mm f/5.6E FL ED VR is a super-telephoto lens featuring twenty elements in thirteen groups - including two ED and two fluorite elements -, an iris diaphragm with nine rounded blades and electromagnetic diaphragm control (hence the new “E” designation), and Nikon’s critically acclaimed Vibration Reduction system. Every Nikon AF-S Nikkor 800mm f/5.6E FL ED VR lens is supplied with the also-new TC-800-1.25E ED teleconverter - the first teleconverter to employ an ED glass element to correct chromatic aberration. The suggested retail price of the new 800mm Nikon lens is £15,599.99/$17,899.95.