Completely redesigned and reengineered
Exceptional Image Quality
Incredible focal point sharpness when wide open
Pairs well with Pro-Level DSLRs
MTF A1-tested
Front & rear lens caps and lens hood (LH830-02) is included

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The staple Sigma 50mm 1.4 DG HSM has been redesigned and reengineered to set a new standard for the Art line.

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.

The Sigma 50mm 1.4 lens is the new exceptional standard, standard prime.

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Specifications
Product Lines Art
Construction 13 Elements in 8 Groups
Lens Type Standard
Sensor Size Full Frame
Angle of view 46.8
Number of diaphragm blades 9 (Rounded Diaphragm)
Minimum aperture F16
Minimum focusing distance 40 cm
Maximum magnification ratio 1:5.6
Dimensions (diameter x length)
Sigma SA-mount
Sony E-mount
L-Mount

85.4 mm x 99.9 mm
85.4 mm x 125.9 mm
85.4 mm x 123.9 mm

Weight (g)
Sigma SA-mount
Sony E-mount
L-Mount

815 g
910 g
890 g

Filter diameter 77mm
Edition number A018
Supplied Accessories Lens Hood LH830-02, Front Cap LCF-77mm III, Rear Cap LCR II, Case LS-311L (EO, NA, SA), Case LS-588K (SE, TL)
Accessories Mount Converter MC-11, Mount Converter MC-21, USB-dock UD-01, USB-dock UD-11, WR Ceramic Protector Filter 77mm, WR Protector Filter 77mm, C-PL FIlter 77mm