DELIVERY IN 7-10 DAYSShoot for greatness with the NIKKOR Z 400mm f/2.8 TC VR S from Nikon. Ideal for sports and wildlife and offering impressive reach with impressive speed, this super-telephoto lens is characterized by its bright f/2.8 maximum aperture and sophisticated optical, autofocus, and VR systems. Distinguishing itself among most prime lenses, this 400mm lens features a built-in 1.4x teleconverter to allow for on-the-fly switching to an effective 560mm f/4 lens for greater reach. Built-in 1.4x teleconverter allows you to instantly extend your reach to 560mm simply by flipping the right-hand switch. Since the teleconverter is integrated within the lens housing, it is optically matched to the lens for improved imaging performance and also fully maintains the lens's weather sealing. Fast f/2.8 maximum aperture excels in low-light situations and also benefits controlling depth of field to separate and isolate subjects from a busy background. Helping to virtually eliminate chromatic aberrations, color fringing, and comatic aberrations, this lens features two ED (extra-low dispersion) and one Super ED glass elements, two lightweight fluorite elements, and an SR (short-wavelength refractive) element. Newly developed Meso Amorphous Coat offers the the greatest anti-reflective performance from a NIKKOR lens, and outperforms the Nano Crystal Coat in regard to diagonal incident light and matches the performance of the ARNEO Coat for vertical incident light. Silky Swift Voice Coil Motor (VCM) uses magnets instead of gears to move the focusing groups at higher initials speeds and with greater accuracy and smoothness. A guide bar is also employed, which helps reduce focusing vibrations for greater continuous focusing speeds. Using a high-precision sensor from the robotics industry, this lens features an optical ABS (absolute) encoder to detect and communicate lens position information with extreme accuracy to optimized fast and accurate AF performance. Note: WARNING: Do not use this product if you have a pacemaker or other medical device. The magnet or magnets in this product could cause medical devices to malfunction. {Key Features} - Z-Mount Lens/FX Format - Aperture Range: f/4.5 to f/32 - SR, Super ED, and ED Elements - Nano Crystal Coat - Stepping Motor AF System - Vibration Reduction Image Stabilization - Customizable Fn and Memory Set Buttons - Weather-Sealed Design, Fluorine Coating - Rotating Tripod Collar - Rounded 9-Blade Diaphragm {Box Contents} - Nikon NIKKOR Z 400mm f/4.5 VR S Lens - Nikon LC-95B 95mm Snap-On Front Lens Cap - Nikon LF-N1 Rear Lens Cap - Nikon HB-105 Lens Hood - Nikon CL-C5 Lens Case - Tripod Foot