With updated optical configurations (9 elements in 8 groups), as well as rounded aperture blades, the lens delivers sharp detail and nice background bokeh. Its minimum focus distance is 30 cm. A Hyper Sonic Autofocus Motor (HSM) offers ultra fast, smooth and quieter auto focusing and it compensates for astigmatic aberration and provides extremely high optical performance for close-up photos.
The lens optimized light distribution helps to minimize field curvature preventing a loss of image quality at the edges of photographs and its double-sided aspherical lens element minimizes spherical distortion. A rear focusing system combined with a newly developed autofocus algorithm and Hyper Sonic Motor provides smooth and accurate autofocus. This lens also supports a fulltime manual focus. It is compatible with Sigma's USB Dock as part of Sigma's "Art" line of lenses which enables firmware updates and focusing adjustments.
Note
Vignetting will occur if the lens is used with digital cameras with image sensor larger than APS-C size or 35mm SLR, and APS Film SLR cameras.
Features: Sigma 30mm F1.4 DC HSM Art Lens For Nikon
Specifications: Sigma 30mm F1.4 DC HSM Art Lens For Nikon
Kit Content
Sigma 30mm F1.4 DC HSM Art Lens For Nikon
Lens Hood
User Operating Instructions Manual
Manufacturers Warranty