Nikon 85mm f/1.8G AF-S FX NIKKOR Lens - USA. Warranty - Bundle with 67mm Filters & Pro Software Nikon 85mm f/1.8G AF-S FX NIKKOR Lens - HB-62 Bayonet Lens Hood - LC-67 Snap-On Front Lens Cap - LF-4 Rear Lens Cap - CL-1015 Soft Case - Nikon 5 Year USA Warranty (1 Year International + 4 Year USA Extension) - Bundle Includes: - 67mm Filter Kit (UV/CPL/ND2) - Lens Cleaning Kit - Lens Cap Leash - Professional Software Package (Includes Corel PaintShop Pro X9; Corel VideoStudio 9; Corel AfterShot 2 Pro; AutoFx Mystical Ultimate Bundle Gen2; FileCenter Professional) Exclusive Nikon Silent Wave Motor (SWM): Enables fast, accurate and quiet autofocus Fast f/1.8, compact FX-format prime (fixed focal length) medium telephoto lens: Optimized for FX-format D-SLR cameras but equally at home on any Nikon DX-format D-SLR, featuring SilentWave Motor technology (SWM) and Internal Focusing (IF) Nikon Super Integrated Coating (SIC): To enhance the performance of its optical lens elements, Nikon employs an exclusive multilayer lens coating that helps reduce ghost and flare to a negligible level. Nikon SIC achieves a number of objectives, including minimized reflection in the wider wavelength range and superior color balance and reproduction Internal Focus (IF): Imagine being able to focus a lens without it changing in size. Nikon's IF technology enables just that. All internal optical movement is limited to the interior of the nonextending lens barrel. This allows for a more compact, lightweight construction as well as a closer focusing distance.