The Sigma 10-20mm f/4-5.6 DC Sony AF is a super wide-angle zoom lens. The designed exclusively for Sony digital SLR cameras.
This Sigma 10-20mm f/4-5.6 DC Sony AF lens has a wide angle of view from 102.4 - 63.8 degrees (when Sigma mount is used). The lens is an excellent investment for owners of DSLRs with APS-C format sensors.
The Sigma 10-20mm f/4-5.6 DC Sony AF has a minimum focusing distance of 9.4" (24cm) at all focal lengths. It is also equipped with an integral Petal-type hood to block out extraneous light.
The Sony AF lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras. Wide angle of view 102.4-63.8 degrees (for Sigma mount) offers the photographer greater freedom of expression.
The new multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras and also creates an optimum color balance through the entire zoom range. Three SLD (Special Low Dispersion) glass elements are employed for effective compensation of color aberration, which is a common problem with super-wide angle lenses. One piece of glass mold and two hybrid aspherical lenses, offer excellent correction for distortion, as well as all types of aberration.
This Sigma f/4-5.6 DC Sony AF lens incorporates an internal focusing system, which eliminates front lens rotation allowing the use of a Petal-type Hood and also minimize fluctuation of aberration caused by focusing system. The HSM equipped models ensure a silent, high-speed AF function as well as full-time manual focusing capability. This Sigma 10-20mm f/4-5.6 DC Sony AF lens has a minimum focusing distance of 9.4" (24cm) throughout the entire zoom range.
The Sigma 10-20mm is awarded TIPA best consumer lens in Europe 2006. with a versatile range of wide-angle focal lengths, a good optical performance and a budget price, the Sigma 10-20mm is an excellent investment for owners of DSLRs with APS-C format sensors. Its sharpness remains constant throughout the zoom range, and its compact size makes it an ideal companion for shooting travel, landscapes or architectural photography.
This product was added to our catalog on Thursday 04 June, 2009.