Sigma 12-24mm f4.5-5.6 EX DG Lens - Sigma Fit : 8 results priced between £500.00 and £700.00

Excellent condition Sigma 12-24mm F4.5-5.6 EX DG HSM (Canon Fit) lens, comes with lens case.

The Sigma 12-24mm F4.5-5.6 II EX DG HSM is an ultra wide angle zoom lens that offers a viewing angle of 122 degree (when used with a 35mm or full-frame digital SLR camera). One Special Low Dispersion (SLD) glass element and four F Low Dispersion (FLD) glass elements (which have a performance equal to fluorite glass) are provided for effective compensation of colour aberration, which is a common problem with super-wide angle lenses. Three glass mold elements and one hybrid aspherical lens give advanced...

Four Special Low Dispersion (SLD) glass elements are provided for effective compensation of color aberration, which is a common problem with super-wide angle lenses. Two pieces of molded glass and three aspherical lenses, including two molded glass aspherical lens elements, offer excellent correction for linear distortion as well as all types of aberration.

Fast aperture standard zoom lens for full-frame and APS-C sensors. Bright f/2.8 maximum aperture ensures great shots in low light. Part of Sigma’s flagship EX series, made using the very best optical components. Hyper-Sonic Motor for fast, accurate focusing. Circular 9-blade diaphragm helps produce attractive background blur. Super Low Dispersion (SLD) lens elements delivers superb optical performance. Super Multi Layer Coating reduces flare and ghosting. Minimum focusing distance of just...

This is without doubt the best 12mm rectilinear lens which is available for full-frame cameras. In fact, it's the only one! Sigma are really pushing the envelope on this lens design. A focal length of just 12mm on a full-frame camera such as a 5D or 1Ds is just insanely wide, but Sigma have managed to make a lens that delivers pretty decent optical performance. It's sharp when stopped down, there's no distortion to speak of (now that is impressive!), chromatic aberration is controlled very well,...

Digital SLR, that has smaller image sensor size than 35mm film cameras. Therefore, angle of view of 180 cannot be obtained with Digital SLR cameras. However, it uses only the centre part of the frame, therefore, peripheral distortion will be very small. You can shoot as normal ultra wide angle lens.

The wide-angle of view and exaggerated perspective of the Sigma 8-16mm F4.5-5.6 DC HSM enables the photographer to emphasise the subject. Four FLD glass elements and three aspherical lenses provide high image quality throughout the zoom range. The incorporation of HSM ensures quiet and high speed AF as well as full-time manual focus capability. The wide-angle of view from 121.2 degrees Sigma, the pioneers of wide angle zoom lenses, launched the first wide angle zoom lens, the Zoom Gamma 21-35mm...

The lens incorporates Dual-Focus (DF) mechanism. It is easy to hold the lens, since the focusing ring does not rotate during auto-focus, yet it provides adequate focusing torque of the focusing ring during manual focusing of the lens. The rear focus system eliminates the need for the front of the lens to rotate, thus allowing the use of a "Petal-type hood", which is superior light blocking effect.