Manufacturer Description

The Sigma Corporation is pleased to announce the launch of the 18-50mm F2.8 EX DC MACRO lens. This lens has a large aperture of F2.8 throughout the entire zoom range, a minimum focusing distance of 7.9-inches 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 h (more…)

Technorati Tags: 1850mm, Aspherical, Cameras, Canon, Digital, f/2.8, Lens, Macro, Sigma

Amazon.com

Designed for exclusive use on Canon digital SLR cameras with smaller-size imagers, this Tamron AF 18-200mm f/3.5-6.3 Di-II aspherical macro zoom lens is ideal for a host of situations. The high-power zoom lens–which offers an equivalent focal length of 28-300mm in 35mm format–adds versatility to your lens menu, zooming from a true wide perspective to an ultra tele zoom, all in an amazingly easy-to-use design. As a result, the lens is ideal for everything from lands (more…)

Product Review

Technorati Tags: 18200mm, Aspherical, Cameras, Canon, Digital, f/3.56.3, Lens, Macro, Tamron, Zoom

Amazon.com

Amazon.com Camera shake can ruin your photos, particularly when taking telephoto shots or shooting in low light conditions. The Tamron 18-270mm f/3.5-6.3 macro zoom lens, however, fights camera shake with its state-of-the-art vibration compensation (VC) mechanism, which delivers blur-free handheld images for incredible results. The proprietary VC mechanism employs a three-coil system that moves the VC lens electromagnetically based on signals originating from the mov (more…)

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Technorati Tags: 18270mm, Aspherical, Cameras, Canon, DSLR, f/3.56.3, Lens, Macro, Tamron, Zoom