Compact, versatile, and capable
The above description pretty much covers what you can expect from this well-appointed, 18-250mm wide-angle to telephoto zoom lens from Sigma Photo. If you own any of today's popular APS-C cameras, this rugged, lighweight lens is the perfect one to have mounted when you have no idea what your next photo opportunity will be. A wide cityscape from across the river? You're covered. A close-up of the kite your son is flying over by the marina entrance? Yes again. Everything in between? But of course.
And we do mean everything, because this lens is also a good macro zoom, so close-ups of the world of nature are a breeze as well. A close working distance of 13.8 inches and a magnification ratio of 1:2.9 means you'll be able to fill the frame with subjects like flowers, stamps and coins, or insects, among others.
The lens boasts solid optical build quality, of course, and uses Thermally Stable Composite (TSC) material in order to give the lens enhanced stability in temperature extremes. Three aspherical elements and one special low dispersion glass element keep color fringing anomalies to a minimum through the entire zoom range.