Sigma 16 mm F1.4 DC DN for M4/3

Product Description The lens for Micro Four Thirds offers a 32mm focal length (35mm equivalent) with the same f-number of 1.4. This is the large-diameter wide-angle lens for which mirrorless camera users have been waiting. Developed to feature a lightweight, compact package for everyday use, SIGMA DN lenses for mirrorless cameras deliver superior performance covering the key focal lengths. For optimal balance with light, compact camera bodies with a short flange back distance, SIGMA designed the new SIGMA 16mm F1.4 DC DN | Contemporary lens to be extremely compact. Moreover, the special design of the focus lens group allows fast and smooth AF performance for videography and more. The optical design and stepping motor deliver smooth autofocus during video shooting. The SIGMA 16mm F1.4 DC DN | Contemporary features SIGMA’s inner focus technologies, while lighter lens elements in the focus lens group make possible a more compact actuator. The optical system features a multitude of high-tech and high-end components, including three FLD glass elements, two SLD glass elements, and two moulded glass aspherical elements. This optical system minimizes optical aberrations and ensures outstanding resolution at wide-open aperture and throughout the aperture range. In particular, the two aspherical lens elements have ultra-high-precision surfaces polished to tolerances under 10 nanometres, minimizing the onion ring bokeh effect that some aspherical elements produce and ensuring clear image quality throughout the frame. Box Contains Sigma 16mm F1.4 DC DN | C Lens MFT Fit; Lens Hood; Front Cap; Back Cap, Instruction Manual;