Nikon AF-S NIKKOR 400MM F2.8E FL ED VR
Type:Fmount
Lens construction:16elements in, 12groups, (including 2 ED lens elements, 2 fluorite elements, and lens elements with Nano-Crystal coatings) and 1 protective glass element (with fluorine coat)
Angle of view:Nikon FX-format D-SLR cameras: 6 10', Nikon DX-format D-SLR cameras: 4
Minimum focus distance:2.6m (8.5ft), from focal plane
Dimensions:Approx. 159.5 mm maximum diameter x 358 mm (distance from camera lens mount flange)
Focus mode:Manual, Manual/Auto, Auto/Manual