This lightweight, versatile mid-range zoom lens from Sony combines renowned ZEISS optical performance with a constant F4 maximum aperture for consistently fine performance. It is designed for use with Sony's E-mount cameras with APS-C sensors. The lens features ZEISS T* anti-reflective coating to minimize flare and ghosting, ensuring crisp image quality. Advanced aspherical lens technology contributes to its compact design without compromising quality. The 7-blade circular aperture allows for natural, rounded defocusing (bokeh). Optical performance is refined with ED (Extra-low Dispersion) glass for superior contrast and resolution, along with AA and aspherical elements to minimize distortion. An internal focusing mechanism ensures constant lens length, facilitating easy handling and fast autofocusing, with a non-rotating filter thread ideal for polarizing filters. Features Steadyshot image stabilization.