A lightweight, compact, fast standard zoom lens. Designed for exclusive use with digital SLR cameras (APS-C Size)   Lightweight, Compact Fast Standard Zoom Lens, Designed Exclusively for Digital SLR Cameras, with 17mm Wide Angle Coverage The lens covers virtually the same angle as focal lengths of 26-78mm when converted to a 35mm format. The wide-angle focal length is established at 17mm (26mm equivalent) to obtain a wider angle of view than ordinary standard zoom lenses. Since the lens is designed exclusively for APS-C sized digital cameras, the image circle diameter has been reduced. Optical System Uses Special Glass, & Is Optimized for Digital SLR Characteristics to Enhance Optical Quality in a Compact Design. The use of XR (Extra Refractive Index) glass optimizes the overall distribution of optical power & also reduces various aberrations to the absolute minimum. In addition, two hybrid aspherical elements maintain imaging performance & help compress the entire optical system. Furthermore, an LD (Low Dispersion) glass element is used to accomplish effective compensation of on-axis & lateral chromatic aberrations. Minimum Focus Distance
- The new lens achieves a minimum focus distance of 27cm over the entire zoom range, one of the best in its class among fast standard zoom lenses with an F/2.8 maximum aperture throughout the entire zoom range used exclusively for digital SLR cameras with APS-C sized image sensors. The maximum magnification ratio of 1:4.5*1 at the 50mm setting is the top level in its class. Optical Design Dedicated to Digital SLR Photography This zoom lens uses an optical system designed to confine the changing angles of incidences of light rays reaching the imager within a certain scope over the entire image field by considering the effects of variance due to zooming. Enhanced Peripheral Illumination
- Peripheral light fall-off is minimized when compared with that of conventional lenses for film cameras, so images are uniformly bright from the center to the periphery. Outstanding Resolution
- Since the lens is designed exclusively for digital SLR photography, it provides high image quality resolution, contrast & flatness of image field.


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The Tamron SP 17-50mm F/2.8 XR Di II VC lens for cropped sensor digital cameras covers the very popular 17-50mm focal length range (equivalent to 26-78mm in the full-frame 35mm format ) making it extremely versatile. Its wide aperture provides practical advantages in low-light shooting & image control, giving you greater creative control. The 17-50mm f 2.8 XR Di II VC lens delivers impressive sharpness & contrast over its entire focal-length & aperture range, & at its maximum aperture of f/2.8 produces beautiful images with a shallow depth of- field & smooth, natural out-of-focus areas (i.e. excellent bokeh). The new lens is equipped with Tamron’s Vibration Compensation (VC) stabilization mechanism, which controls the effects of camera shake in three planes. The VC function, in combination with the wide maximum aperture, permits sharp h&-held photography, even when shooting in low-light conditions, giving you greater photographic freedom. Di II lenses are designed for exclusive use on digital cameras with smaller-size imagers & inherit all of the benefits of Tamron's Di products. These lenses are not designed for conventional cameras & digital cameras with image sensors larger than 24mm x 16mm. ...

The 17-55mm range exceeds 3x zoom to broaden wide angle to medium telephoto photographic possibilities, & the lens maintains fast f/2.8 aperture throughout to make it practical & easy to use. When mounted on a Nikon DX-format digital SLR camera, the picture angle is the equivalent to 25.5 to 82.5mm on a 35mm [135] format camera. Nikon's exclusive Silent Wave Motor (SWM) ensures fast, quiet autofocus. & the nine-blade rounded diaphragm opening provides a rich, natural look to out-of-focus elements. With its useful wide range & high quality performance, this compact, lightweight lens will help win a warm place for the Nikon DX format in the hearts of Digital SLR users. ...

Sigma 17-70mm f 2.8-4 DC Macro OS HSM Lens
- Canon Fit With it's wide zoom range, this lens has a focal range equivalent to 25.5-105mm
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Sigma 17-70mm f 2.8-4 DC Macro OS HSM Lens
- Nikon Fit With it's wide zoom range, this lens has a focal range equivalent to 25.5-105mm
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The M.ZUIKO DIGITAL 17mm 1:1.8 (34mm*) lens possesses outstanding image quality in a lightweight & extremely compact form. Its ultra-bright 1:1.8 large aperture not only facilitates the ability to capture shots with eye-catching depth of field blur, it also enables tripod-free shooting in low light conditions – further accentuated by the in-body image stabilisation of the latest Olympus Micro Four Thirds System cameras. Besides the extremely bright 1:1.8 aperture, this premium Micro Four Thirds-compliant wide-angle lens also impresses due to its unique mechanisms for Snapshot Focusing & Movie & Stills Compatible (MSC) autofocusing as well as a special ZERO lens coating for high quality results. * 35mm equivalent ...

The M.ZUIKO DIGITAL 17mm 1:1.8 (34mm*) lens possesses outstanding image quality in a lightweight & extremely compact form. Its ultra-bright 1:1.8 large aperture not only facilitates the ability to capture shots with eye-catching depth of field blur, it also enables tripod-free shooting in low light conditions – further accentuated by the in-body image stabilisation of the latest Olympus Micro Four Thirds System cameras. Besides the extremely bright 1:1.8 aperture, this premium Micro Four Thirds-compliant wide-angle lens also impresses due to its unique mechanisms for Snapshot Focusing & Movie & Stills Compatible (MSC) autofocusing as well as a special ZERO lens coating for high quality results. * 35mm equivalent ...

The M.ZUIKO DIGITAL 17mm 1:2.8 Pancake (35mm equivalent focal length: 34mm) lens is even smaller than the already compact pancake lens for Four Thirds bodies. This Micro Four Thirds lens boasts the compactness to the limit with a mere 22mm in length & 71g in weight. The circular aperture diaphragm with 5 blades enables natural & smooth defocusing. This wide-angle pancake lens with its ultra compact design is ideal for daily snapshots & as travel companion. ...

Now speedlight strobists can enjoy professional soft-box-quality lighting for their portraits & still lifes. This extremely portable & efficient soft box can be used with most popular speedlights. It sets up in seconds & it collapses to fit into almost any camera bag for ultimate portability. The Speedbox features a highly reflective silver interior for minimal light loss & a removable front diffusion panel for more versatility. This self-contained soft box pops open for immediate use & collapses for storage or travel without inserting & removing cumbersome, time-consuming rods. Your speedlight must be mounted to a Speedbox Adapter (sold separately). Together they can be mounted to a st&, or used in conjunction with a Speedbox Adapter Kit (also sold separately) that

Includes:: an adjustable-angle umbrella adapter & a telescoping arm for added light control & flexibility. The Speedbox comes with a removable front diffuser panel & its own zippered storage pouch. Requires a MF6726 Speedbox Adapter for use.

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This great value kit contains 1 x Speedbox, 1 x Speedlight Flash Adapter & an 8’ Calumet Compact Light Stand saving you ££ ...