Sigma Art EF 24mm f/1.4

General Details
  • Large aperture wide-angle lens
  • Performance similar to 35mm F1.4 Art & 50mm F1.4 Art
  • FLD and SLD glass elements to reduce distortion and chromatic aberration
  • Filter size: 77mm
Description

The Sigma 24mm 1.4 DG HSM Art is a state of the art wide-angle prime lens designed for Full Frame cameras but will work with APS-C sensors as well. The latest optical design allows for the utmost in image quality with careful attention paid to edge to edge performance. An optimized power layout places the aspherical lens elements in the rear and adjusts the incidence angle of light source allowing for great performance wide open. Using premium FLD & SLD glass elements, the lens brings aberrations and distortion to a minimum, an issue many wide-angle lenses suffer from. With class leading performance, this lens is ideal for videography. As with all Global Vision lines, the 24mm will be tested using the proprietary “A1” measuring system ensuring the highest standard of operation.

In the Case
  • Sigma Art EF 24mm f/1.4
  • Lens cap
  • Body cap
  • Vocas flexible gear ring with hard stops
Technical Specifications

LENS CONSTRUCTION

Lens Construction

SPECIFICATIONS

Lens Construction 15 elements in 11 groups
Angle of View (35mm) 84.1°
Number of Diaphragm Blades 9 (Rounded diaphragm)
Minimum Aperture F16
Minimum Focusing Distance 25 cm / 9.8 in.
Filter Size (mm) φ77㎜
Maximum Magnifications 1:5.3
Dimensions
(Diameter x Length)
φ85mm x 90.2mm / 3.3 in. x 3.6 in.
Weight 665 g / 23.5 oz.
Corresponding Mounts
Sigma HSM
DG
Nikon HSM
DG
Canon HSM
DG
HSM -Hyper-Sonic Motor
DG – DG for Digital Full Frame and APS-C
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.

GEOMETRICAL MTF CHART

Geometrical MTF

DIFFRACTION MTF CHART

Diffractional MTF

EFFECTIVE DISTORTION

Effective Distortion

RELATIVE DISTORTION

Relative distortion

VIGNETTING

Vignetting

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