16MP, 1080 Video, 3" LCD, Weather Sealed advanced 11-point AF engine with new optics , top-of-its-class weather seals make it resistant to water, fog, snow, sand, and dust,cold-proof down to 14 degrees Fahrenheit

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. 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 asfull-time manual... Less

The high performance DA* 300mm ED (IF) lens incorporates an SDM system which creates a smoother, quieter auto focus. Featuring a Quick-shift Focus System, switching from auto focus to manual is instantaneous. Weather and dust resistant, it's the perfect lens for extreme weather conditions. Developed specifically for PENTAX digital SLRs, the DA* 300mm ED (IF) SDM lens has PENTAX SP coating which protects the exposed lens elements, and a focal length equivalent to 450mm in the 35mm format.

The high performance DA 300mm ED (IF) lens incorporates an SDM system which creates a smoother, quieter auto focus. Featuring a Quick-shift Focus System, switching from auto focus to manual is instantaneous. Weather and dust resistant, it is the perfect lens for extreme weather conditions.

Bayonet Hood & Case, 1 Year International Warranty plus 2 Year Sigma U.S.A. Extended Warranty (Total Warranty is 3 Years from Date of Purchase).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. The super multi-layer lens coating reduces flare and ghosting. High image quality is assured... Less

The dedicated 1.4x APO Teleconverter features a high performance 5 element/3 group optical design, and it is optimized for use with long telephoto and telezoom lenses.The high performance optical characteristics of these teleconverters maintain the optical performance of the compatible lenses with which they can be used. Sigma APO Tele Converter 1.4x and 2x are dedicated Tele Converter lenses, which should be used only with the listed lenses. The 1.4X Convertor will fit the following lenses 180mm f/3.5 APO MACRO EX HSM - MF 300mm f/2.8 APO EX HSM - AF 300mm f/4.0 APO MACRO - MF 400mm f/5.6 APO MACRO /HSM - MF 500mm f/4.5 APO EX HSM - MF 800mm f/ 5.6 EX HSM - MF 70-200mm f/2.8 EX HSM - AF 70-210mm f/2.8 - MF 50-500mm f/4-6.3 APO - MF 100-300mm f/4 EX HSM - AF 120-300mm f/2.8... Less

Pentax DA 200mm f/2.8 ED (IF) SDM Auto Focus Lens - Lens Hood PH-RBK 77mm - Lens Cap O-LC77 77mm - Rear Lens Cap B - Lens Soft Case S120-160 - Pentax USA Warranty Tiffen 77mm Photo Essentials Filter Kit (Ultra Violet.Circular Polarizer,& Warming Filter) - Lens Cap Leash - Professional Lens Cleaning Kit.The high performance DA* 200mm ED (IF) lens incorporates an SDM system which creates a smoother, quieter auto focus. Featuring a Quick-shift Focus System, switching from auto focus to manual is instantaneous. Developed specifically for PENTAX digital SLRs, the DA* 200mm ED (IF) SDM lens has PENTAX SP coating which protects the exposed lens elements, and a focal length equivalent to 300mm in the 35mm format. Weather and dust resistant, it's the perfect lens for extreme weather conditions.

The high performance DA 200mm ED (IF) lens incorporates an SDM system which creates a smoother, quieter auto focus. Featuring a Quick-shift Focus System, switching from auto focus to manual is instantaneous. Developed specifically for PENTAX digital SLR the DA 200mm ED (IF) SDM lens has PENTAX SP coating which protects the exposed lens elements, and a focal length equivalent to 300mm in the 35mm format. Weather and dust resistant, it the perfect lens for extreme weather conditions.

This Ultimate Sigma 70-300mm f/4-5.6 DG Macro Autofocus Lens + Accessory Kit for Pentax Includes: - Sigma 70-300mm f/4-5.6 DG Macro Autofocus Lens - 0.45X Wide Angle Lens - 2X Telephoto Lens - Lens Cap - Lens Hood - Lens Cap Keeper - 3 Piece Filter Kit (UV, FLD, CPL) - Microfiber Cleaning Cloth

Telephoto zoom lenses with tele-macro function and optimised for digital SLR cameras The performance telephoto zoom lens is capable of shooting with a maximum magnification of 1:2 at the focal length of 300 mm. It's the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. SLD (Special Low Dispersion) glass This lens has two SLD glass elements in the front lens group and one in the rear lens group, the lens has excellent correction of chromatic aberration through the entire zoom range. This new DG lens is capable of macro photography with a 1:2 maximum magnification at the focal length of 300 mm. The new multi layer lens coating reduces flare and ghost, which is a common problem with digital cameras and... Less

This Kit Includes: 1- Pentax DA 18-55mm f/3.5-5.6 AL II Lens 1- Pentax DA L 55-300mm f/4-5.8 ED Lens 1- High Definition 0.45x Wide Angle Macro Lens 1- 2x Telephoto HD Lens 1- 3 Piece Professional Filter Kit (UV,CPL,FLD) 1- Tulip Lens Hood 1- Lens Maintenance Pen 1- Lens Cleaning System 1- LCD Screen Protectors 1- Sunset Electronics Microfiber Cleaning Cloth

At its lowest focal length, the Pentax Varifocal Lens 5-50 mm offers a traditional surveillance camera view. As the focal length is increased, the lens offers a more narrow angle of view and thereby increases the magnifying capabilities of the lens. The 50 mm setting is used when it is not possible to place the camera close enough to the object, due to natural obstacles or for semi-covert surveillance operations. The Pentax Varifocal Lens 5-50 mm is recommended for use with the AXIS 211 and AXIS 211A Network Cameras. The lens can also be combined with the AXIS 221 Network Camera, but offers less magnifying power. The lens is not day/night corrected and will therefore need adjustment when the AXIS 221 IR-cut filter disengages. FEATURES: 50 mm setting for... Less

The K-5 makes advances in plenty of other areas as well, such as faster autofocusing speed, and an upgraded High Dynamic Range (HDR) function that can even be used without a tripod. A bright, clear 3" LCD display with 921,000 dots resolution makes it easy to compose and review your images, or use the bright viewfinder for composition, secure in the knowledge that the highly accurate 77-segment metering system will deliver the goods every time. Shake Reduction image stabilization makes it possible to shoot at 2.5 to 4 shutter speeds slower without seeing camera shake in your photos. Manufacturer's Supplied Accessories Pentax K-5 Digital SLR Camera W/18-55mm Zoom Lens (Black) DA 18-55mm F3.5-5.6 AL W/Front and Rear Lens Caps USB Cable I-USB7 AV Cable I-AVC7 Strap O-ST53 ME... Less

This is the definitive lightweight, compact telephoto macro zoom with a maximum magnification ratio of 1:2 at the 300mm setting -- ideal for shooting subjects that are difficult to approach such as sporting and theatrical events. Whether you shoot film or digital, the lens provides high image quality for both platforms. Promaster's AF 70-300mm XR EDO zoom lens now features our Enhanced Digital Optic (EDO) design, making it the ideal lens for use with both digital and film cameras.

Telephoto zoom lenses with tele-macro function and optimised for digital SLR cameras The performance telephoto zoom lens is capable of shooting with a maximum magnification of 1:2 at the focal length of 300 mm. It's the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. SLD (Special Low Dispersion) glass This lens has two SLD glass elements in the front lens group and one in the rear lens group, the lens has excellent correction of chromatic aberration through the entire zoom range. This new DG lens is capable of macro photography with a 1:2 maximum magnification at the focal length of 300 mm. The new multi layer lens coating reduces flare and ghost, which is a common problem with digital cameras and... Less

Digital Camera Lenses Pentax K-r Camera Kit W/35mm Lens (Black) NEW 14678 ALL BRAND NEW & FACTORY SEALED Pentax K-r W/ 18-55MM Lens SLR, Professional Pentax K-r W/ 18-55MM Lens SPECIFICATIONS Imaging Camera Type Digital SLR with Interchangeable lenses Lens Mount Pentax K Camera Format APS-C / (1.5x Crop Factor) Resolution Effective Pixels: 12.4 Megapixels Max Resolution: 12.2 MP: 4288 x 2848 Sensor Type / Size CMOS, 23.6 x 15.8 mm File Formats Still Images: DNG, JPEG, RAW Movies: AVI Bit Depth 8-bit 3" Rear Screen LCD (930000)