Designed to offer the ultimate 50 mm F1.4 performance, the Sigma 50mm 1.4 DG HSM has been redesigned and reengineered to set a new standard for the Art line.

SIGMA was the first lens manufacturer to introduce a 50mm F1.4 lens, and now they've taken optical performance and image quality to the limit.

The result is a true icon of SIGMA quality with this large-aperture standard lens that delivers top performance.

Its outstanding resolution makes it ideal for the high-megapixel era as it delivers exquisitely balanced images with a beautiful bokeh effect, setting a new benchmark for large-aperture standard lenses.With a large 1.4 aperture, the Sigma 50mm 1.4 prime lens is a pro level performer for shooting everything including portrait photography, landscape photography, studio photography and street photography.

A Hyper Sonic Motor (HSM) ensures quiet, smooth and accurate autofocusing and paired with Special Low Dispersion (SLD) glass and Super Multi-Layer coating, the 50mm 1.4 is a high performance lens for the modern DSLR sensors.

13 elements in 8 groups allow for unsurpassed performance even at wide apertures and close- up photography is easily managed with a minimum focusing distance of 40cm.