The Sigma 18-250mm F3.5-6.3 DC OS HSM Autofocus Zoom Lens utilizes an anti-shake compensation function, with a 13.8 times zoom ratio. This lens's Hybrid Optical Stabilizer provides not only an anti-shake function for the camera body, but also compensates for image shaking in the view finder as the Optical Stabilizer is built in to the lens.
Four special low dispersion glass elements and three aspherical lens elements, results in excellent image quality throughout the entire zoom range. With a minimum focusing distance of 17.7" at all focal lengths and a maximum magnification of 1:3.4 reproduction ratio, this wide-range zoom is great for close-up photography as well as for telephoto shooting.
Note: This lens is only for APS-C / DX sensors (not full frame).
Low Dispersion Glass
Super Multi-layer Coating
Inner Focusing System
Magnification of 1:3.4 For Close-up Photography
Petal-type Lens Hood
In the Box
Sigma 18-250mm f/3.5-6.3 DC OS HSM Autofocus Zoom Lens For Pentax Cameras
Petal-Style Lens Hood
Front Lens Cap
Rear Lens Cap
1-Year Worldwide Warranty + 3-Year Extended USA Warranty