High ratio zoom lens housed in a compact construction
The Sigma Corporation is pleased to announce the new 18-125mm F3.8-5.6 DC HSM. This high ratio zoom lens is designed exclusively for digital SLR cameras.
This compact high zoom ratio lens is designed exclusively for digital SLR cameras. It is the ideal lens for several type of photography such as wide-angle, telephoto and close-up. SLD (Special Low Dispersion) glass, a molded glass aspherical lens and two hybrid aspherical lenses provide excellent correction for all types of aberrations. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. This lens has a minimum focusing distance of 35cm (13.8") at all focal lengths, and has maximum magnification of 1:3.8, making it ideal for close-up photography. This lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed autofocus.
Compact Construction
Its compact construction has an overall length of 88.5mm (3.5"), maximum diameter of 74mm (2.9") and weighting just 450g/15.9oz (Sigma mount).
Close Focusing Capability
This lens has a minimum focusing distance of 35cm (13.8") at all focal lengths, and has maximum magnification of 1:3.8, making it ideal for close-up photography.
Super Image Quality
SLD （Special Low Dispersion） glass, a molded glass aspherical lens and two hybrid aspherical lenses provide excellent correction for all types of aberrations. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range.
HSM (Hyper Sonic Motor)
This lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed autofocus.
Inner Focusing System
The inner focusing system eliminates front lens rotation, making the lens particularly suitable for using the supplied petal-type lens hood and circular polarizing filters.
Magnification Scale
A magnification scale is displayed on the lens barrel, ensuring ease of use.
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