and the optional MB-D10 Multi-Power Battery Pack with an EN-EL4a Rechargeable Li-ion Battery*. * based on CIPA standards/guidelines.  (less)

function offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. The SLD (Special Low Dispersion) glass element provides excellent correction for all types of aberrations. High image quality is assured throughout the entire zoom range. The Super Multi-Layer Coating reduces flare and ghosting and provides high contrast images throughout the focal range. This lens has a minimum focusing distance of 150cm (59.1") throughout the entire zoom range and a maximum magnification ratio of 1:3.9, making it ideal for close-up photography SIGMA's own unique OS (Optical Stabilizer) technology This lens is equipped with Sigma's own unique OS (Optical Stabilizer) function. This system offers the use...  (less)

and three aspherical lens elements for high resolution and contrast * Silent Wave Motor for fast, quiet focusing *  (less)

lens elements, lens aberrations are rare. And if you need to take a picture fast, the Silent Wave Motor produces high-speed and quiet autofocus operation. 3 aspherical lens elements virtually eliminate coma and other types of lens aberration even when used at the widest aperture. Nikon Super Integrated Coating (SIC) offers superior color performance and substantially reduced ghosting and flare. Close focusing distance to 1.3 feet throughout the entire zoom range. Rounded 7-blade diaphragm for more natural appearance of out-of-focus image elements Picture angle equivalent to focal length of 24-127.5mm (in 35mm format) Focal length - 16-85mm, Maximum aperture - f/3.5-5.6, Minimum aperture - f/22-36, Lens construction - 17 elements in 11 grou...  (less)

zooming capabilities, this is it if you want only one lens to carry due to it's wide angle to extreme telephoto capabilities. Designed specifically for the APS sensors of todays digital cameras, this lens will deliver spectacular results. Includes a Built In Motor for fast accurate focusing. Backed with a 6 year warranty this also comes with a lens hood specifically designed to reduce glare, but not vignette your precious images.  (less)

The amazing VC Vibration Compensation feature allows this lens to deliver sharp images even when hand held in low light conditions. Aspherical elements provide high performance in a very small compact size. This lens is backed by a staggaring 6 year warranty and comes with matched lens hood too.  (less)

you would expect from a professional quality lens in a very small and compact size. Also included is a flower shaped lens hood is specifically designed to yeild highest contrast with no vignetting. Includes the manufacturer's 6 year warranty.  (less)

has a built in motor for fast accurate focusing. Designed exclusivly for the new APS sized sensors, you can be assured it will give you sharp results. In addition to its wide zoom range, it also incorporates aspherical elements in it's design to ensure the highest quality images. Features a slip resistant textured rubberized focus and zoom rings. This lens comes with a manufacturer's 6 year warranty and lens hood.  (less)

the rear focus system that minimizes fluctuation of aberration caused by focusing. It provides optimum image quality throughout the entire zoom range. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The minimum focusing distance of 150cm (59.1") throughout the entire zoom range and has a maximum magnification of 1:4.2 make it useful for close-up photography. This lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed AF as well as full-time manual focusing capability. The addition of the optical 1.4x EX DG APO or 2x EX DG APO Tele Converters produce a 168-560mm F6.3-8 MF ultra-telephoto zoom lens or a 24...  (less)

ideal for sports, wildlife and landscape photography with handheld shooting. Three SLD (Special Low Dispersion) glass elements provide excellent correction for chromatic aberration. This lens is equipped with a rear focus system that minimizes fluctuation of aberration caused by focusing. The super multi-layer lens coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. This lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed AF as well as full-time manual focusing capability. The addition of the (optional) 1.4x EX DG APO or 2x EX DG APO Tele Converters produce a 210-700mm F7-9 MF ultra-telephoto zoom lens or a 300-1000mm F10-13 MF ultra-telephoto zoom len...  (less)

polarizing filters and has a focus limiter.A "focus-free" mechanical design allows the lens to auto focus without any interference from the manual focus ring. This makes it easier to hold the lens without affecting the speed or normal operation of the autofocus function. Rugged mechanical construction also makes it durable enough for even the heaviest use required by professional photographers.The Sigma 105mm f2.8 EX Macro features the new deluxe external EX finish. These features and other Sigma optical advances, including an uncommonly broad range of focus, make this an ideal lens for a wide variety of applications, from nature photography to portraits. A handy screw-in type metal sunshade makes it easier to rotate a polarizing ...  (less)