Sigma's new 17-50mm F2.8 EX DC OS HSM large-aperture standard zoom lens covers a focal length from 17mm wide angle and offers a large aperture of F2.8 throughout the entire zoom range, making it ideal for many types of photography especially portraiture and landscapes. The OS, Sigma's anti shake feature offers the use of shutter speeds approximately 4 stops slower than would otherwise bepossible. The OS feature allows Sony and Pentax users the option of viewing a stabilized image in the viewfinder, a feature offered only by Sigma. HSM provides fast and quiet AF. Sigma's own FLD glass elements, which have performance equal to fluorite along with two glass mold and one hybrid aspherical lens, provide excellent correction for all types of aberrations. The Super Multi-Layer coating reduces... Less

Lens Hood, Front & Rear Lens Caps, 1-Year International Warranty plus 2 Year Sigma U.S.A. Extended Warranty (Total Warranty is 3 Years from Date of Purchase) Tiffen 72mm UV Wide Angle Filter - Professional Lens Cleaning Kit - Lens Cap for Wide Angle Filters.Sigma Corporation adds unique, anti-shake technology to award-winning 17-70mm lens Sigma announced the new Sigma 17-70mm F2.8-4 DC MACRO OS HSM. This large aperture standard zoom lens offers an aperture of F2.8 at the 17mm focal length and is ideal for many situations such as portraits, sports, macro and general photography The OS (Optical Stabilizer) function offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. The maximum aperture of F2.8 makes this lens ideal for hand held photography... Less

Sigma%92s new 17%2D50mm F2%2E8 EX DC OS HSM large%2Daperture standard zoom lens covers a focal length from 17mm wide angle and offers a large aperture of F2%2E8 throughout the entire zoom range%2C making it ideal for many types of photography especially portraiture and landscapes%2E The OS%2C Sigma%92s anti shake feature offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible%2E The OS feature allows Sony and Pentax users the option of viewing a stabilized image in the viewfinder%2C a feature offered only by Sigma%2E HSM provides fast and quiet AF%2E Sigma%92s own FLD glass elements%2C which have performance equal to fluorite along with two glass mold and one hybrid aspherical lens%2C provide excellent correction for all types of aberrations%2E The... Less

Sigma 17-70mm f/2.8-4.5 DC OS IF Macro Lens for Minolta and Sony Digital SLR CamerasType: Zoom LensFocus Type: Auto Focus

Sigma APO 120-300mm F2.8 EX DG OS HSM (136-101) boasts Optical Stabilization (OS) which is critical to equipment sporting this focal range allowing for hand-held tele-photography and the use of shutter speeds approximately 4 stops slower than would otherwise be possible. Its includes splash-proof feature preventing dust and precipitation from getting inside the lens. One SLD and two FLD glass elements provides maximum correction of chromatic aberrations.The super multi-layer coating reduces flare and ghosting and the lens design incorporates an inner focusing and inner zooming system to ensure sharp images throughout the entire zoom range. Improved optical performance provides excellent correction of sagittal coma flare and ensures ultra-high resolution, comparable to a fixed focal length... Less

Sigma 150-500mm Lens - Bayonet Hood & Case - 1 Year International Warranty plus 2 Year Sigma U.S.A. Extended Warranty (TotalWarranty is 3 Years from Date of Purchase) Tiffen 86mm UV Glass Filter - Lens Cap Leash - Professional Lens Cleaning Kit.This ultra-telephoto zoom lens covers a telephoto range up to 500mm and allows photographers to bring the subject close and short perspective. Sigma's original OS (Optical Stabilizer) function offers the use of shutter speeds approximately 4 stops slower. It is 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. ... Less

Digital Camera Lenses Camcorders Projectors GPS Navigation Home audio Blu-ray / DVD Players Sigma 150-500mm f/5-6.3 DG OS HSM APO Autofocus Lens for Sony ALL BRAND NEW & FACTORY SEALED Sigma 150-500mm f/5-6.3 DG OS HSM APO Lens Focal Length 150 - 500 mm Aperture Maximum: f/5 - 6.3 Minimum: f/22 Camera Mount Type Sony Alpha, Minolta AF Format Compatibility 35mm Film / Full-Frame Digital Sensor 16.4° - 5° Minimum Focus Distance 7.22' (2.20 m) Maximum Reproduction Ratio 1:5.2 Groups/Elements Image Stabilization Autofocus Yes Tripod Collar Yes Physical Filter Thread 86 mm Dimensions (DxL) 3.7 x 9.9" (9.40 x 25.15 cm)

Lens Hood, Front & Rear Lens Caps, Pouch Case, 1 Year International Warranty plus 3 Year Sigma U.S.A. Extended Warranty (Total Warranty is 4 Years from Date of Purchase).Sigma Macro 150mm F2.8 EX DG HSM (106-110) boasts Optical Stabilization (OS) which is critical to equipment sporting this focal range and is now splash-proof. Offering the latest optical design technology this lens remains a large aperture medium macro lens ideal for shooting the smaller things in our world that exists virtually unseen.A macro lens is one which will focus on a subject close enough to render it "life-size" on the image plane in your camera. It also has a "flat" field" front lens element so that it can shoot images of flat objects such as artwork or postage stamps and be tack sharp all the way across the... Less