Sigma 14mm F1.8 DG HSM | Art Lens - L-Mount
Sigma SKU: 450969 | Helix SKU: SM450969
*Expected delivery Fall 2019*
The Sigma 14mm 1.8 DG HSM Art is the worlds first 1.8 prime lens at the 14mm focal length. This fast wide prime features the same large aspherical element touted in the Sigma 12-24mm F4 Art to control distortion and create stunning imagery. An updated Hyper Sonic Motor (HSM) provides fast and accurate autofocus while 3 Premium FLD and 4 SLD glass elements control chromatic aberration and sagittal coma flare. Building on the highly reputable Art line, the Sigma 14mm 1.8 DG HSM Art is designed to resolve the latest high megapixel DSLR sensors. Like each and every Global Vision Lens, the Sigma 14mm 1.8 DG HSM Art is handcrafted at our single factory in Aizu, Japan and undergoes individual evaluation before leaving Sigma’s facility.
LENS CONSTRUCTION
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SPECIFICATIONS
Lens Construction 16 Elements in 11 Groups Angle of View (35mm) 114.2° Number of Diaphragm Blades 9 (Rounded diaphragm) Minimum Aperture F16 Minimum Focusing Distance 27cm / 10.6in Filter Size (mm) - Maximum Magnifications 1: 9.8 Dimensions
(Diameter x Length)Φ95.4mm × 126mm / 3.8in. x 5.0in. Weight 1,120g / 39.5oz. Corresponding Mounts Sigma HSM
DGNikon HSM
DGCanon HSM
DGSony E** HSM
DGHSM -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.
**This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
GEOMETRICAL MTF CHART
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EFFECTIVE DISTORTION
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VIGNETTING
