Sigma 18-50mm F2.8 EX DC

This lens offers a large aperture of F2.8 over its entire range of focal lengths and its large depth of field offers greater freedom of creative expression.

Key Features:

• Minimum focusing distance of 20cm with a maximum magnification of 1:3.
• Aspherical lenses offer compact and lightweight construction.
• SLD and ELD glasses offer excellent correction of color aberrations.

What Sigma Says About The 18-50 F2.8:

EX series large aperture zoom lens designed specially for use with digital SLR cameras with a minimum focusing distance of 20cm.

This lens has a large aperture of F2.8 throughout the entire zoom range, a minimum focusing distance of 20cm (7.9") and a maximum magnification of 1:3, making it ideal for close-up photography.

Specially designed to suit the characteristics of digital SLR cameras this lens provides a high level of optical performance.Its design incorporates both glass-mold and hybrid aspherical lens technology which offers superior peripheral brightness, extremely high image quality as well as a compact and lightweight construction.

Special Low Dispersion (SLD) and Extraordinary Low Dispersion (ELD) glass elements provide excellent correction of color aberrations. The super multi-layer lens coating reduces flare and ghosting, a common problem with digital cameras. High image quality is assured throughout the entire zoom range. An inner focusing system eliminates front lens rotation, making the lens particularly suitable for using the petal-type lens hood (supplied) plus circular polarizing filters.

WARRANTY: 1 Year Australian Warranty*
*Extended warranties available

Specifications:

* The appearance, specifications, and the like of the product are subject to change for improvement without notice.

*Vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size or 35mm SLR cameras.

* The angle of view depends upon the digital camera being used.

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