The Nikon AF-S VR Micro-NIKKOR 105mm f/2.8G IF-ED Lens brings the benefits of vibration reduction (VR) to the domain of Macro photography. This lens will produce images up to a 1:1 (life-size) magnification ratio. Any camera movement at this magnification is also amplified, so image stabilization is critical. This lens offers high-resolution, high-optical performance for both digital and 35mm film format SLR cameras. It is also effective as a straight prime telephoto lens for portraiture and general shooting. The VR system offers a three shutter speed stop equivalence enabling the use of slower shutter speeds while still maintaining image sharpness, even in low light. When used on cameras with an APS-C size sensor, the equivalent focal length is 157.5mm. The internal focus system means only the internal lens groups move during focus allowing a close working distance and the Silent Wave Motor (SWM) autofocus motor is fast and near-silent. Full-time manual focus override enables immediate access to precise manual focus by just turning the large focus ring. The minimum focus distance is just 12". One Extra-low Dispersion glass element controls chromatic aberrations and both Super Integrated and Nano Crystal lens coatings are applied to the elements for enhanced light transmission and reduced ghosting and flare.