The Sigma 50-500mm f4.5-6.3 DG OS HSM lens is an upgrade to Sigma's popular 50-500mm ultra-telephoto zoom, and now includes an Optical Stabilizer which offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible - a particularly useful addition on a lens of this size. The Sigma 50-500mm OS lens incorporates HSM (Hyper Sonic Motor), to ensure quick and quiet auto-focus, as well as full-time manual focus capability. Four SLD (Special Low Dispersion) glass elements provide excellent correction of colour aberration, while the Super Multi-Layer Coating reduces flare and ghost and ensures high image quality throughout the entire zoom range. The addition of the optional 1.4x EX DG or 2x EX DG APO Tele Converters produce a 70-700mm F6.3-8 or a 100-1000mm F9-12.6 MF zoom lens respectively. The filter size of this lens is 95mm, but the lens is supplied with a step down ring enabling digital cameras with an APS-C size image sensor to use an 86mm filter.

The ultimate standard DSLR lens -- with ultra-bright f1.4 performance. With its 35mm-equivalent 52.5mm focal length, this superb lens closely reproduces the natural angle of vision of the human eye -- making it ideal for both general photo-imaging and fine-art photography applications where zoom capability might distract you from concentrating on aesthetic properties of your subject.

A high-performance telephoto lens with the widest aperture in its class. Whether you’re shooting a distant mountain peak or a beautiful orchid at arm’s length, this superb telephoto lens provides amazing image quality. Its f/1.8 aperture makes it the brightest telephoto lens in its class -- and with 35mm-equivalent 202.5mm focal length plus the ability to focus tightly on objects closer than three feet away, it can cover an amazing range of photographic assignments.

This telephoto zoom lens provides a large F4 aperture at all focal lengths. With minimal light-fall-off, superior peripheral brightness is ensured. It's the ideal lens for digital SLR cameras.SLD (Special Low Dispersion) glass for high image qualityThis lens uses two pieces of SLD glass elements in the front lens group and another two in the rear group for excellent correction of chromatic aberration. High optic performance is demonstrate

A brilliant lens for portraits, low light and midrange telephoto shooting. It’s a beautiful piece of glass - for intimate or low-light portraits, fashion shots, and quick candid photographs with superior visual accuracy, this professional lens will satisfy the most uncompromising demands. Its performance at fully open aperture is astonishingly precise, and its 35mm-equivalent 125.7mm focal length gives you sharp midrange close-ups and natural, distortion-free portraits at relaxed distances.

The Sony 24mm f2 Distagon T* ZA SSM Lens is a bright, very high quality wide angle prime lens by Carl Zeiss. It features a large maximum aperture of f2 which in combination with the 9-blade circular aperture creates beautiful defocus effects. Smooth, silent AF operation is provided by the high-torque SSM (Super Sonic wave Motor) while the lens' superior optical design with 2 aspheric elements, 2 ED (Extra-low Dispersion) glass elements and T* coating on optical surfaces ensures higher light transmission with minimal flare, ghosting and aberration. The Sony 24mm f2 Distagon T* ZA SSM Lens also offers a close focus distance of just 19cm for frame-filling close-ups plus a focus mode switch and focus hold button for greater creative control.

A unique telephoto lens for smooth, natural focus effects in foreground and background. This advanced STF (Smooth Transition Focus) telephoto lens incorporates an apodization optical element that distributes light rays to create smooth, aesthetically pleasing out-of-focus backgrounds that make sharp-focus subjects stand out more vividly. Mounted on the Sony® a (alpha) DSLR-A100 camera, this lens provides a 200mm focal length (35mm equivalent).

This zoom lens from Tamron that lets you bring your far away subjects up close while compressing the distance between the main subject and the background for professional-looking results. Even while covering up to a 500mm that enables you to take ultra telephoto shots of subjects further than the eye can see, its design is extremely lightweight and compact. When mounted on an APS-C size digital SLR camera, it provides a focal length equivalent to a 760mm for super ultra telephoto imaging.

14.2 megapixels - High-resolution Exmor CMOS Sensor for detailed images and excellent sensitivity Exmor CMOS - 6.9 cm Clear Photo LCD - Clear Photo LCD screen with intuitive graphic display and Auto Brightness Adjustment BIONZ processor - Powerful image processing engine for high-quality, low noise images and responsive shooting performance Optical viewfinder with 95% coverage - Bright viewfinder with wide area coverage assists clear, comfortable framing Manual Focus Check Live View - Preview clear, bright full-resolution image on LCD screen for accurate confirmation of focus and composition High-speed continuous shooting - Up to 5fps continuous shooting (or 7fps in Speed Priority mode) to capture fast-moving subjects Responsive autofocus - 9-point centre cross AF with EyeStart activation for fast, accurate focusing SteadyShot INSIDE - Optical image stabilisation offers 2.5-4.0 steps anti-shake performance with A-mount lenses by Sony or Konica Minolta HDR Auto - Automatically merges two successive exposures to create a single high dynamic range with increased highlight and shadow detail

The Sigma 150-500mm f/5-6.3 DG HSM ultra-telephoto zoom lens for Sony DSLRs covers a telephoto range up to 500mm and allows photographers to bring the subject close with short perspective. It is ideal for sports, wildlife and landscape photographers, even those who prefer to shoot handheld.

12.3 effective megapixel Exmor CMOS sensor with BIONZ processor for superb high-resolution images with reduced noise and enhanced shooting speed Advanced Quick AF Live View with phase-detection AF for responsive freestyle shooting and fast, accurate autofocus, even with moving subjects Face Detection enhances Quick AF Live View performance, tracking up to 8 faces in scene and optimizing exposure, WB, flash and other settings for beautifully natural skin tones Smile Shutter automatically fires shutter when subject smiles: with adjustable smile threshold and on-screen smile level display High speed continuous shooting 5fps (viewfinder) / 4fps (Live View) 90 tilt-angle 3.0-inch Clear Photo LCD Plus screen with new graphic display and Auto Brightness Adjustment for easy, intuitive Live View shooting in any position Manual Focus Check (in Live View mode) for precise, convenient adjustment of focus and composition Bright optical viewfinder with 95% coverage for clear, comfortable framing SteadyShot INSIDE optical image stabilization offers 2.5-4.0 steps anti-shake performance with ?-mount lenses or Konica Minolta a-mount lenses New HDR Auto mode creates images with extremely high dynamic range by automatically merging two exposures to capture highlight and shadow detail

Stylish and lightweight Full HD Personal Digital Camera with an SD/SDHC card slot featuring 10.3 Megapixel CMOS Sensor Ultra High-Speed Video Recording 5.3M Stills Continuous Shooting KONICA MINOLTA HD LENS 1920x1080/50P output and face detection