Sigma 18mm - 250mm Lens - Petal-type Hood (LH780-04) - 1 Year International Warranty plus 2 Year Sigma U.S.A. Extended Warranty (Total Warranty is 3 Years from Date of Purchase) Pro Optic 72mm Multi Coated UV Ultra Violet Filter - Lens Cap Leash - Professional Lens Cleaning Kit.18-250mm F3.5-6.3 DC OS HSM... An extended range Zoom Lens with Hybrid Optical Stabilization and Hyper-Sonic Motor, Sigmas innovation is in the 18-250mm F3.5-6.3 DC OS HSM 13.8:1 extended range zoom lens. The Hybrid Optical Stabilizer, an anti-shake system providing image stabilization in both the camera body and viewfinder for Pentax, and Sony is offered only by Sigma. This feature is significant as this system now allows the Sony and Pentax photographer to see the stabilized image in the viewfinder where in... Less

18-250mm F3.5-6.3 DC OS HSM... An extended range Zoom Lens with Hybrid Optical Stabilization and Hyper-Sonic Motor, Sigmas innovation is in the 18-250mm F3.5-6.3 DC OS HSM 13.8:1 extended range zoom lens. The DC lens is a dedicated digital SLR camera lens suited for APS-C format, and HSM (Hypersonic Motor) ensures quiet and high speed AF as well as full time manual focusing capability. Four Special Low Dispersion glass elements and three Aspherical lens elements provide excellent image quality throughout the entire zoom range. This 18-250mm f/3.5-6.3 DC OS (Optical Stabilizer) high power zoom ratio lens is exclusively designed for digital SLR cameras and is capable of covering a wide range of focal lengths from wide angle to telephoto. It is equipped with Sigma's own unique technology... Less

You are looking at a HIGH RESOLUTION TEST CHART for Sigma 18-250mm F3.5-6.3 DC OS HSM; Lens for Canon EF, Pentax KAF3, Sony Alpha, Sigma SA, Nikon F (DX). This chart is 9 X 12 inches in size. It is printed in USA on a heavy, high quality paper stock. We all want to trust our gear and make sure it works properly every time. This test chart is designed to test your optics and electronic still picture cameras. The chart is printed on a very heavy 16pt cover matt paper by a reputable American printing company. This paper is absolutely suitable for a long term use. 99% of Ink Jets don't produce sharp carved outlines! That is why I use CUSTOM MADE VECTOR GRAPHICS MASTERS for printing. Creating vector graphics can be laborious but IT IS THE ONLY WAY to get ULTRA HIGH RESOLUTION PRINT (see... Less

Sigma 18-250 f/3.5 - 6.3 DC OS HSM Zoom Lens For Pentax CamerasType: Standard & Medium Telephoto LensFocus Type: Auto Focus

18-250mm F3.5-6.3 DC OS HSM... An extended range Zoom Lens with Hybrid Optical Stabilization and Hyper-Sonic Motor, Sigmas innovation is in the 18-250mm F3.5-6.3 DC OS HSM 13.8:1 extended range zoom lens. The Hybrid Optical Stabilizer, an anti-shake system providing image stabilization in both the camera body and viewfinder for Pentax, and Sony is offered only by Sigma. This feature is significant as this system now allows the Sony and Pentax photographer to see the stabilized image in the viewfinder where in the past this was not possible. This is the worlds first optically stabilized lens available for Sony and Pentax digital cameras. It will allow them to do what they have never been able to do before. Its truly innovative. The DC lens is a dedicated digital SLR camera lens suited for... Less

This latest version of the Sigma APO 120-300mm F2.8 EX DG OS HSM is pleased to announce the inclusion of Optical Stablization(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. Sigma's new splash-proof feature is also included 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... Less