Sigma 10-18mm F2.8 DC DN Contemporary for Sony E

Compact ultra-wide zoom for Sony E-mount cameras offering a constant f/2.8 aperture across the 10-18mm range for improved low-light performance and creative depth-of-field control. The optical formula includes three high-precision aspherical elements and a Special Low Dispersion (SLD) element to suppress aberrations, and a Super Multi-Layer Coating to boost contrast and color fidelity. A unique aspherical element is also used to reduce the overall lens size while enhancing image quality. AF is driven by a fast, quiet stepping motor that delivers precise focus for stills and video and is fully compatible with in-camera AF tracking modes. With its ultra-wide perspective, portable body and razor-sharp optics, the SIGMA 10-18mm F2.8 DC DN Contemporary is an excellent, travel-friendly choice for landscape, interior, street and travel photography.