Sigma 18-125mm f/3.8-5.6 DC Autofocus Zoom Lens for Pentax Digital SLR Cameras - USA Warranty

SKU: SG18125OSPXA MFR: 853109
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About the Sigma 18-125mm

The Sigma 18-125mm F3.8-5.6 DC OS HSM is a high ratio zoom lens which is designed exclusively for digital SLR cameras

offers the use of shutter speeds approximately 4 stops slower.

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.

The Sigma 18-125mm is commonly used for Landscape/scenery, Weddings and more.One reason why the Sigma 18-125mm is popular is because of its Fast / accurate auto-focus.

Sigma 18-125mm Includes

  • Lens Hood, Front & Rear Lens Caps, 1 Year International Warranty plus 2 Year Sigma U.S.A. Extended Warranty (Total Warranty is 3 Years from Date of Purchase)

Summary of Customer Reviews

Customers most agreed on the following attributes:
Fast / accurate auto-focus (12) , Consistent output (9) , Strong construction (8) , Easily interchangeable (7) , Durable (5) , Lightweight (5) , Rugged (4)
Heavy (5)
Best Uses:
Landscape/scenery (8) , Weddings (6) , Low light (3) , General purpose (3) , Sports/action (3)
Reviewer Profile:
Photo enthusiast (5) , Semi-pro photographer (4) , Casual photographer (3) , Enthusiast (2) , Pro photographer (1) , Semi-professional (1)

Sigma 18-125mm Features

  • High zoom ratio lens designed exclusively for digital SLR cameras and incorporating Sigma's original OS (Optical Stabilizer) function.
  • SLD glass and Aspherical lenses provide high image quality throughout the entirezoom range.
  • Super multi-layer coating reduces flare and ghosting.
  • Compact construction of 88.5mm (3.5") in length and 74mm (2.9") in diameter.
  • Minimum focusing distance of 35cm/13.8 inches and maximum magnification of 1:3.8, making it ideal for close-up photography.
  • HSM ensures quiet and high-speed autofocus.

Sigma 18-125mm Specifications

Construction 16 Elements in 12 Groups
Angle of view 69.3 - 11.4 degrees
F stop range f/22
Closest Focusing Distance 35cm/13.8 inches
Maximum Magnification 1:3.8
Filter Size 67mm
Dimensions (Length x Diameter) 88.5mm (3.5") x 74mm (2.9") in diameter
Weight 505g/17.8 oz.
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