28mm F1.4 DG HSM | A

As low as $799
SKU: #
441
  • Classic angle of view with the latest lens design
  • High resolution over the entire sensor area
  • Distortion is minimized to the fullest
  • Dust and splash resistant structure
  • Water and oil-repellent coating
  • Minimum focus distance of only 28cm / 11 in.
  • Hyper Sonic Motor (HSM) for silent, fast autofocus
  • Exclusive low-dispersion glass
  • Rounded 9-blade diaphragm
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Compatible with both DSLR and Mirrorless

SIGMA Global Vision (Art, Sports & Contemporary) lenses for Canon EF and Nikon F mounts are not only compatible with DSLR cameras, but mirrorless cameras as well, including Canon EOS R and Nikon Z bodies. With an OEM mount adapter, you can take advantage of the performance benefits that mirrorless cameras deliver with your favorite SIGMA lenses. And for Sony E or L-Mount camera users, you can adapt EF mount lenses with our MC-11 and MC-21 Mount Converters.

SIGMA MOUNT CONVERTERS

Make sure you get your 4-Year Warranty

All SIGMA lenses come with a 4-Year Warranty in the US, but only if you buy from SIGMA America directly or a SIGMA Authorized Dealer. Grey market importers undercut legitimate retailers, deceive well-intentioned customers, and sell products that are ultimately not eligible for warranty service. Make sure you are buying from a trusted source so your lens is covered!

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Lens Specifications
Lens Construction
17 elements in 12 groups
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Lens Construction
Angle of View
75.4°
Number of Diaphragm Blades
9 (rounded)
Maximum Aperture
F1.4
Minimum Aperture
F16
Minimum Focusing Distance
28cm / 11 in.
Filter Size
77mm
Maximum Magnification
1:5.4
Weight
Canon, Nikon: 865g / 30.5 oz.
L-Mount: 960g / 33.8 oz.
Sony E: 925g / 32.6 oz.
Dimensions (Diameter x Length)
Canon, Nikon: 82.8 x 107.7mm / 3.3 x 4.2 in.
L-Mount: 82.8 x 131.7mm / 3.2 x 5.2 in.
Sony E: 82.8 x 133.7mm / 3.3 x 5.3 in.
What's in the BoxCase, LENS HOOD LH828-01, FRONT CAP LCF-77mm III, REAR CAP LCR II
Firmware Information

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Camera Compatibility

Check compatibility of lenses with your camera make and model.

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Geometrical MTF Chart
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10 lines per millimeter measure the lens's contrast ability (red lines). Repeating fine parallel lines spaced at 30 lines per millimeter measure the lens's sharpness ability (green lines) when the aperture is wide open.
Diffraction MTF Chart
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Diffraction MTF takes diffracted light at every aperture into account which is very close to actual image data. Geometrical MTF does not consider the diffraction quality of light, yet it tends to show higher values than actual image.
Effective Distortion
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The red line illustrates how the lattice pattern will appear in the actual picture when any lens distortion is taken into account.
Relative Distortion
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The image will be seen as expanded (barrel distortion) in negative values or will be seen as a recessed (pincushion distortion) in positive distortion values.
Vignetting
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The horizontal axis shows the image height and the vertical axis shows the brightness of the image

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