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Sigma 50mm F/1.4 DG HSM A (Art) Autofocus Lens For Nikon {77}

KEH Model# 364743
Grade Notes Price Qty
With Caps, Case and Hood
With Caps, Case and Hood


Sigma 50mm F/1.4 DG HSM A (Art) Autofocus Lens For Nikon {77} Description


The Sigma 50mm f/1.4 EX DG HSM A is an exceptional standard prime lens with a large aperture for artistic expressions in all photography applications. The Sigma 50 f/1.4 features sharp images with high contrast and promises ultimate peripheral brightness. The lens is coupled with molded glass aspherical lens elements, correcting chromatic aberration and producing high image quality. The HSM designation of the lens ensures silent, high-speed AF. Featuring 13 elements in 8 groups allow for unparalleled performance even at wide apertures. Close-up photography is simplified with a minimum focusing distance of 40cm. 

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.

KEH Specifications

  • Focal Length: 50mm
  • Aperture Maximum: f/1.4
  • Aperture Minimum: f/16
  • Camera Mount Type: Nikon F
  • Minimum Focus Distance: 40cm / 15.7"
  • Elements/Groups: 13/8
  • Angle of View: 46.8°
  • Autofocus: Yes
  • Tripod Collar: No
  • Filter Thread: 77mm
  • Dimensions: 3.4 x 3.9"
  • Weight: 28.7oz
  • Manufacturer Part#: 


General information

Manufacturer Part Number 311306
Manufacture GTIN 0085126311551
Brand Name Sigma
Product information
Minimum Focus Distance
Lens Construction
13 Elements in 8 Groups
Nikon DSLR Cameras:
  • D40
  • D40x
  • D60
  • D3000
  • D5000
Minimum Aperture
Motor Type
Maximum Angle of View
Maximum Aperture Fixed
  • Camera
Filter Attachment Diameter
  • 77 mm
Lens Type Normal

Technical Information

Fixed Focal Length 50 mm
Max Aperture f/1.4

Physical Characteristics

Lens Mount Nikon F Mount "G" Type